:root {
    /* Colors */
    --primary-color: #3a7bd5;
    --secondary-color: #7b3ad5;
    --accent-color: #2bbfae;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #0d6efd;
    /* Glass effect colors */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-bg-hover: rgba(255, 255, 255, 0.1);
    --glass-bg-active: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.18);
    --glass-border-hover: rgba(255, 255, 255, 0.3);
    /* Text colors */
    --text-primary: #ffffff;
    --text-secondary: #e0e6f0;
    --text-muted: rgba(255, 255, 255, 0.7);
    --text-faded: rgba(255, 255, 255, 0.5);
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.3);
    /* Border radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    /* Typography */
    --font-xs: 0.75rem;
    --font-sm: 0.875rem;
    --font-base: 1rem;
    --font-lg: 1.125rem;
    --font-xl: 1.25rem;
    --font-2xl: 1.5rem;
    --font-3xl: 1.875rem;
    /* Transitions */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    /* Layout */
    --container-lg: 1024px;
    --container-xl: 1280px;
    --container-2xl: 1536px;
    --sidebar-width: 380px;
    --sidebar-width-mobile: min(360px, 90vw);
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2b5876 0%, #4e4376 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
    --gradient-button: linear-gradient(45deg, #4facfe 0%, #00f2fe 100%);
    --gradient-text: linear-gradient(45deg, #ffffff, #e0e0e0);
    /* Blur effects */
    --blur-sm: 5px;
    --blur-md: 10px;
    --blur-lg: 15px;
    /* Mobile optimizations */
    --input-font-size: 16px;
    --touch-target-min: 44px;
    --safe-area-top: env(safe-area-inset-top, 0px);
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
    --vh: 1vh;
}

/* ==========================================================================
   RESET AND BASE STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    line-height: 1.5;
    scroll-behavior: smooth;
    height: 100%;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: none;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    background: var(--gradient-primary);
    overflow-x: hidden;
    min-height: 100vh;
    height: 100%;
    margin: 0;
    padding: 0;
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        transform: translateX(-50%) translateY(-100%);
    }

    to {
        transform: translateX(-50%) translateY(0);
    }
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-5px);
    }

    75% {
        transform: translateX(5px);
    }
}

@keyframes float {
    0%, 100% {
        transform: translate3d(0, 0, 0);
    }

    50% {
        transform: translate3d(0, -10px, 0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.8;
    }
}

@keyframes glow {
    0%, 100% {
        opacity: 0.3;
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        opacity: 0.6;
        transform: translate(-50%, -50%) scale(1.2);
    }
}

@keyframes floatShape {
    0% {
        transform: translate(0, 0) rotate(0deg);
    }

    25% {
        transform: translate(150px, 150px) rotate(90deg);
    }

    50% {
        transform: translate(0, 300px) rotate(180deg);
    }

    75% {
        transform: translate(-150px, 150px) rotate(270deg);
    }

    100% {
        transform: translate(0, 0) rotate(360deg);
    }
}

@keyframes rain {
    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(50px);
    }
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */
.d-flex {
    display: flex;
}

.d-inline-block {
    display: inline-block;
}

.d-none {
    display: none;
}

.position-relative {
    position: relative;
}

.position-fixed {
    position: fixed;
}

.align-items-center {
    align-items: center;
}

.justify-content-center {
    justify-content: center;
}

.text-center {
    text-align: center;
}

.text-white {
    color: var(--text-primary);
}

.text-muted {
    color: var(--text-muted);
}

.w-100 {
    width: 100%;
}

.h-100 {
    height: 100%;
}

.min-vh-100 {
    min-height: 100vh;
}

/* Spacing utilities */
.mb-4 {
    margin-bottom: var(--spacing-lg);
}

.mb-3 {
    margin-bottom: var(--spacing-md);
}

.mt-4 {
    margin-top: var(--spacing-lg);
}

.me-3 {
    margin-right: var(--spacing-md);
}

.me-2 {
    margin-right: var(--spacing-sm);
}

.me-1 {
    margin-right: var(--spacing-xs);
}

/* Animation utilities */
.fade-in {
    animation: fadeSlideIn var(--transition-normal) ease-out;
}

.fade-in-fast {
    animation: fadeSlideIn var(--transition-fast) ease-out;
}

.fade-in-slow {
    animation: fadeSlideIn var(--transition-slow) ease-out;
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}

/* Performance optimizations */
.hardware-accelerated {
    transform: translateZ(0);
    will-change: transform, opacity;
}

.isolated-component {
    contain: layout paint; /* Most commonly used combination */
}

/* ==========================================================================
   BACKGROUND AND SHAPES
   ========================================================================== */
.background-gradient {
    position: fixed;
    inset: 0;
    z-index: -1;
    background: var(--gradient-primary);
    overflow: hidden;
}

    .background-gradient::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background-image: radial-gradient(circle at center, rgba(255, 255, 255, 0.3) 2px, transparent 2px), radial-gradient(circle at center, rgba(255, 255, 255, 0.2) 1px, transparent 1px);
        background-size: 50px 50px;
        animation: rain 8s linear infinite;
        opacity: 0.6;
        pointer-events: none;
    }

    .background-gradient::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 50%, rgba(255, 255, 255, 0.1) 100%);
        backdrop-filter: blur(var(--blur-md));
        pointer-events: none;
    }

.floating-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: -1;
}

.shape {
    position: absolute;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-sm));
    border-radius: 50%;
    animation: floatShape 12s infinite linear;
    will-change: transform;
}

    .shape:nth-child(1) {
        width: 400px;
        height: 400px;
        top: -200px;
        left: -200px;
        animation-delay: 0s;
        animation-duration: 10s;
        opacity: 0.15;
    }

    .shape:nth-child(2) {
        width: 150px;
        height: 150px;
        top: 50%;
        right: -75px;
        animation-delay: -2s;
        animation-duration: 8s;
        opacity: 0.2;
    }

    .shape:nth-child(3) {
        width: 80px;
        height: 80px;
        bottom: -40px;
        left: 30%;
        animation-delay: -4s;
        animation-duration: 9s;
        opacity: 0.25;
    }

    .shape:nth-child(4) {
        width: 300px;
        height: 300px;
        top: 20%;
        left: -150px;
        animation-delay: -6s;
        animation-duration: 11s;
        opacity: 0.15;
    }

    .shape:nth-child(5) {
        width: 120px;
        height: 120px;
        bottom: 10%;
        right: -60px;
        animation-delay: -3s;
        animation-duration: 7s;
        opacity: 0.2;
    }

    .shape:nth-child(6) {
        width: 250px;
        height: 250px;
        top: 70%;
        left: 20%;
        animation-delay: -5s;
        animation-duration: 9s;
        opacity: 0.15;
    }

    .shape:nth-child(7) {
        width: 60px;
        height: 60px;
        top: 30%;
        right: 15%;
        animation-delay: -7s;
        animation-duration: 6s;
        opacity: 0.25;
    }

    .shape:nth-child(8) {
        width: 180px;
        height: 180px;
        bottom: 30%;
        left: 60%;
        animation-delay: -4s;
        animation-duration: 8s;
        opacity: 0.2;
    }

/* ==========================================================================
   LAYOUT COMPONENTS
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.hero-section {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--text-primary);
    overflow: hidden;
}

.login-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    min-height: 100vh;
    padding: var(--spacing-md);
    padding-top: max(5vh, 20px);
    padding-bottom: max(5vh, 20px);
    overflow: visible;
    width: 100%;
    transition: transform var(--transition-normal);
}

/* ==========================================================================
   GLASS COMPONENTS
   ========================================================================== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-md));
    -webkit-backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    overflow: hidden;
    transform: translateZ(0);
}

    .glass-card:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }

.login-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-md));
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 480px;
    position: relative;
    border: 1px solid var(--glass-border);
    margin: 0 auto;
    transition: var(--transition-normal);
}

    .login-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
    }

/* ==========================================================================
   LOGO AND BRANDING
   ========================================================================== */
.logo-container {
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-lg);
    animation: float 6s ease-in-out infinite;
}

    .logo-container::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 120%;
        height: 120%;
        background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
        transform: translate(-50%, -50%);
        border-radius: 50%;
        animation: pulse 4s ease-in-out infinite;
        z-index: -1;
    }

    .logo-container::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 100%;
        height: 100%;
        background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
        transform: translate(-50%, -50%);
        border-radius: 50%;
        animation: glow 3s ease-in-out infinite;
        z-index: -1;
    }

.logo-img {
    max-width: 150px;
    filter: drop-shadow(0 0 20px rgba(255,255,255,0.3));
    transition: var(--transition-slow);
    position: relative;
}

.logo-container:hover .logo-img {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 0 30px rgba(255,255,255,0.5));
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
.login-title {
    font-size: var(--font-2xl);
    font-weight: 700;
    margin-bottom: 0.15rem;
    line-height: 1.3;
    color: var(--text-primary);
}

.login-subtitle {
    color: var(--text-secondary);
    font-size: var(--font-base);
    margin-bottom: var(--spacing-lg);
    line-height: 1.4;
}

.text-gradient {
    /* Fallback for all browsers */
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Only apply gradient in supporting browsers */
@supports (-webkit-background-clip: text) {
    .text-gradient {
        background: var(--gradient-text);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        color: transparent;
    }
}

.glass-text {
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
    backdrop-filter: blur(4px);
}

/* ==========================================================================
   FORM ELEMENTS
   ========================================================================== */
.glass-input {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    transition: var(--transition-normal);
    font-size: var(--input-font-size);
    -webkit-appearance: none;
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    width: 100%;
}

    .glass-input:focus {
        background: var(--glass-bg-active);
        border-color: var(--glass-border-hover);
        box-shadow: 0 0 0 0.25rem rgba(255, 255, 255, 0.1);
        color: var(--text-primary);
        outline: none;
    }

    .glass-input::placeholder {
        color: var(--text-faded);
    }

.form-label {
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 0.15rem;
    font-size: clamp(0.8rem, 2vw, 1rem);
}

.password-input-group {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-faded);
    transition: var(--transition-normal);
    min-width: var(--touch-target-min);
    min-height: var(--touch-target-min);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin: 0;
    -webkit-tap-highlight-color: transparent;
    background: transparent;
    border: none;
    cursor: pointer;
}

    .password-toggle:hover {
        color: var(--text-secondary);
    }

.invalid-input {
    border-color: var(--danger-color);
    animation: shake 0.3s ease-in-out;
}

.validation-message {
    color: var(--danger-color);
    font-size: var(--font-sm);
    margin-top: var(--spacing-xs);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-weight: 500;
    transition: var(--transition-normal);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    min-height: var(--touch-target-min);
    text-decoration: none;
}

.btn-glass {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    transition: var(--transition-normal);
}

    .btn-glass:hover:not(:disabled) {
        background: var(--glass-bg-hover);
        border-color: var(--glass-border-hover);
        color: var(--text-primary);
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }

    .btn-glass:disabled {
        background: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.1);
        color: var(--text-faded);
        opacity: 0.6;
        cursor: not-allowed;
        transform: none;
    }

.btn-primary {
    background: var(--gradient-button);
    border: none;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    color: var(--text-primary);
}

    .btn-primary:hover:not(:disabled) {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    }

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

.btn:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn:active {
    transform: translateY(1px);
}

.btn-link.glass-text {
    background: linear-gradient(45deg, #4facfe 0%, #f6d365 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: var(--transition-normal);
    font-weight: 500;
}

    .btn-link.glass-text:hover {
        background: linear-gradient(45deg, #f6d365 0%, #4facfe 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
        transform: translateY(-1px);
    }

/* ==========================================================================
   ALERTS AND MODALS
   ========================================================================== */
.alert {
    position: relative;
    z-index: 1071;
    box-shadow: var(--shadow-lg);
    border-width: 2px;
    font-weight: 600;
    min-height: 60px;
    display: flex;
    align-items: center;
    border-radius: var(--radius-lg);
    backdrop-filter: blur(var(--blur-md));
    -webkit-backdrop-filter: blur(var(--blur-md));
}

.alert-success {
    background: rgba(40, 167, 69, 0.3);
    border-color: var(--success-color);
    color: var(--text-primary);
}

.alert-danger {
    background: rgba(220, 53, 69, 0.3);
    border-color: var(--danger-color);
    color: var(--text-primary);
}

.alert-warning {
    background: rgba(255, 193, 7, 0.15);
    border-color: rgba(255, 193, 7, 0.3);
    color: #fff3cd;
}

.alert-info {
    background: rgba(13, 110, 253, 0.15);
    border-color: rgba(13, 110, 253, 0.3);
    color: #cce7ff;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(var(--blur-sm));
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1050;
    animation: fadeSlideIn var(--transition-normal) ease-out;
}

.modal-content {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 400px;
    box-shadow: var(--shadow-xl);
    animation: fadeSlideIn var(--transition-normal) ease-out;
}

.modal-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    color: var(--text-primary);
    font-weight: 600;
    font-size: var(--font-xl);
    margin: 0;
    display: flex;
    align-items: center;
}

.modal-body {
    padding: var(--spacing-lg);
}

    .modal-body .form-label {
        color: var(--text-primary);
        font-weight: 500;
        margin-bottom: var(--spacing-sm);
    }

    .modal-body .form-control {
        background: var(--glass-bg);
        border: 1px solid var(--glass-border);
        color: var(--text-primary);
        backdrop-filter: blur(var(--blur-md));
        -webkit-backdrop-filter: blur(var(--blur-md));
        border-radius: var(--radius-sm);
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-base);
        transition: var(--transition-normal);
    }

        .modal-body .form-control:focus {
            background: var(--glass-bg-active);
            border-color: var(--glass-border-hover);
            box-shadow: 0 0 0 0.25rem rgba(255, 255, 255, 0.1);
            color: var(--text-primary);
            outline: none;
        }

        .modal-body .form-control::placeholder {
            color: var(--text-faded);
        }

.modal-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: flex-end;
}

.btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
    opacity: 0.7;
    transition: var(--transition-normal);
}

    .btn-close:hover {
        opacity: 1;
        transform: rotate(90deg);
    }

/* ==========================================================================
   LOADING STATES
   ========================================================================== */
.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    display: inline-block;
}

.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(var(--blur-sm));
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

    .loading-overlay.show {
        opacity: 1;
        visibility: visible;
    }

.loading-content {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    animation: fadeSlideIn var(--transition-normal) ease-in-out;
}

.loading-text {
    color: var(--text-primary);
    font-size: var(--font-lg);
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   SIDEBAR NAVIGATION
   ========================================================================== */
.hamburger-menu {
    position: fixed;
    top: var(--spacing-md);
    left: var(--spacing-md);
    z-index: 1060;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
}

    .hamburger-menu:hover {
        background: var(--glass-bg-hover);
        transform: scale(1.05);
    }

    .hamburger-menu i {
        font-size: var(--font-xl);
        color: var(--text-primary);
    }

.menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

    .menu-overlay.show {
        opacity: 1;
        visibility: visible;
    }

.side-menu {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    height: var(--full-height, -webkit-fill-available);
    width: var(--sidebar-width-mobile);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(var(--blur-md));
    -webkit-backdrop-filter: blur(var(--blur-md));
    z-index: 1050;
    box-shadow: var(--shadow-lg);
    border-right: 1px solid var(--glass-border);
    transition: transform var(--transition-normal);
    display: flex;
    flex-direction: column;
    padding: var(--spacing-xl);
    padding-bottom: calc(var(--spacing-xl) + env(safe-area-inset-bottom));
    transform: translateX(-100%);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

    .side-menu.show {
        transform: translateX(0);
    }

.main-content-with-sidebar {
    margin-left: 0;
    transition: margin-left var(--transition-normal);
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

.side-menu-header {
    text-align: center;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--glass-border);
}

.side-menu-logo {
    max-width: 160px;
    height: auto;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.2));
}

.side-menu-subtitle {
    color: var(--text-primary);
    font-size: var(--font-lg);
    font-weight: 600;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--gradient-glass);
    backdrop-filter: blur(var(--blur-md));
    -webkit-backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--glass-border-hover);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    display: inline-block;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

    .side-menu-subtitle::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: var(--transition-slow);
    }

    .side-menu-subtitle:hover {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
        transform: translateY(-2px);
        box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }

        .side-menu-subtitle:hover::before {
            left: 100%;
        }

.side-menu-content {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 calc(var(--spacing-sm) * -1);
    padding: 0 var(--spacing-sm);
    position: relative;
    z-index: 1;
}

.side-menu-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--font-sm);
    font-weight: 500;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    text-decoration: none;
    transition: var(--transition-normal);
    min-height: 52px;
    position: relative;
    overflow: hidden;
}

    .side-menu-link::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
        transform: translateX(-100%);
        transition: var(--transition-slow);
    }

    .side-menu-link:hover,
    .side-menu-link.active {
        background: var(--glass-bg-hover);
        color: var(--text-primary);
        border-color: var(--glass-border);
        transform: translateX(8px);
        box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }

        .side-menu-link:hover::before,
        .side-menu-link.active::before {
            transform: translateX(100%);
        }

    .side-menu-link i {
        font-size: var(--font-xl);
        color: var(--text-muted);
        min-width: 24px;
        text-align: center;
        transition: var(--transition-normal);
    }

    .side-menu-link:hover i,
    .side-menu-link.active i {
        color: var(--text-primary);
        transform: scale(1.1);
    }

    .side-menu-link span {
        font-weight: 500;
        letter-spacing: 0.3px;
        transition: var(--transition-normal);
    }

    .side-menu-link:hover span,
    .side-menu-link.active span {
        transform: translateX(4px);
    }

.side-menu-footer {
    margin-top: auto;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--glass-border);
}

.side-menu-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    transition: var(--transition-normal);
    color: var(--text-primary);
    min-height: 48px;
}

    .side-menu-action-btn i {
        font-size: var(--font-lg);
        min-width: 24px;
        text-align: center;
    }

    .side-menu-action-btn span {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

.admin-btn {
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);
}

.password-btn {
    background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
}

.logout-btn {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    margin-bottom: 0;
}

.side-menu-action-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.side-menu-action-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ==========================================================================
   TABLES AND DATA DISPLAY
   ========================================================================== */
.modern-table {
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    background: white;
    margin: var(--spacing-md) 0;
}

.table-row-hover {
    transition: var(--transition-fast);
}

    .table-row-hover:hover {
        background-color: rgba(25, 118, 210, 0.04);
        transform: translateY(-1px);
        box-shadow: var(--shadow-sm);
    }

.action-button {
    transition: var(--transition-normal);
    border-radius: 12px;
    padding: 10px 24px;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-width: 2px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-color: var(--info-color);
    color: var(--info-color);
    box-shadow: 0 2px 8px rgba(13, 110, 253, 0.15);
}

.final-balance-box {
    background: linear-gradient(90deg, #f8f9fa 65%, #e8f0fe 100%);
    border: 2.5px solid #377dff;
    box-shadow: 0 2px 18px 0 rgba(55, 125, 255, 0.07), 0 1.5px 7px 0 rgba(55, 125, 255, 0.11);
    border-radius: 18px;
    transition: var(--transition-fast);
    padding-top: 20px;
    padding-bottom: 20px;
    position: relative;
}

.table-responsive {
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.text-credit {
    color: var(--success-color);
}

.text-debit {
    color: #c82333;
}

.floating-message-box {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    min-width: 320px;
    max-width: 420px;
    z-index: 2000;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    background: var(--success-color);
    color: var(--text-primary);
    direction: rtl;
    opacity: 1;
    border: 1.5px solid #198754;
    padding: 16px 20px 16px 16px;
    font-size: 1.03em;
    margin-top: 0;
    margin-right: 0;
    transition: opacity 0.4s;
}

/* ==========================================================================
   SCROLLBARS
   ========================================================================== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    transition: var(--transition-normal);
}

    ::-webkit-scrollbar-thumb:hover {
        background: rgba(255, 255, 255, 0.3);
    }

.table-responsive::-webkit-scrollbar {
    height: 6px;
}

.table-responsive::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.table-responsive::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

/* ==========================================================================
   UTILITY STATES
   ========================================================================== */
.touch-active {
    transform: scale(0.95);
    opacity: 0.8;
}

.offline-indicator {
    position: fixed;
    top: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    background: var(--danger-color);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    z-index: 1100;
    animation: slideDown var(--transition-normal) ease-out;
}

.hover-scale {
    transition: var(--transition-normal);
}

    .hover-scale:hover {
        transform: scale(1.05);
    }

.is-loading .loading-overlay {
    pointer-events: all;
}

.is-loading .login-card {
    pointer-events: none;
    opacity: 0.7;
}

.keyboard-open .login-container {
    padding-bottom: calc(var(--keyboard-height) + var(--spacing-md));
}

.keyboard-open .login-card {
    transition: transform var(--transition-normal);
}

/* ==========================================================================
   ACCESSIBILITY
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms;
        animation-iteration-count: 1;
        transition-duration: 0.01ms;
        scroll-behavior: auto;
    }

    .floating-shapes,
    .shape {
        display: none;
    }
}

button:focus,
a:focus,
.side-menu-link:focus,
.side-menu-action-btn:focus,
.form-control:focus,
.form-select:focus,
.btn:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.form-control:focus,
.form-select:focus,
.btn:focus {
    outline: none;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */

/* Desktop Styles */
@media (min-width: 1024px) {
    .hamburger-menu {
        display: none;
    }

    .side-menu {
        transform: translateX(0);
        width: var(--sidebar-width);
        padding: var(--spacing-xl);
    }

    .main-content-with-sidebar {
        margin-left: var(--sidebar-width);
    }
}

/* Tablet Styles */
@media (min-width: 768px) and (max-width: 1023px) {
    .container {
        max-width: var(--container-lg);
    }

    .hamburger-menu {
        display: flex;
    }

    .side-menu {
        width: var(--sidebar-width);
        transform: translateX(-100%);
    }

        .side-menu.show {
            transform: translateX(0);
        }
}

/* Mobile Styles */
@media (max-width: 767px) {
    html, body {
        position: static;
        overflow-x: hidden;
        overflow-y: auto;
        height: auto;
        min-height: 100vh;
    }

    .main-content-with-sidebar {
        min-height: 100vh;
        height: auto;
        overflow-y: visible;
    }

    .side-menu {
        width: 90%;
        max-width: var(--sidebar-width);
        transform: translateX(-100%);
    }

        .side-menu.show {
            transform: translateX(0);
        }

    .login-container {
        padding: 0.75rem;
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-md);
    }

    .login-card {
        padding: 1.25rem;
        margin: 0 var(--spacing-sm);
    }

    .logo-img {
        max-width: 120px;
    }

    .login-title {
        font-size: 1.25rem;
    }

    .login-subtitle {
        font-size: 0.9rem;
    }
}

/* Small Mobile Styles */
@media (max-width: 576px) {
    .loading-content {
        padding: 0.75rem;
    }

    .form-control, .form-select {
        padding: 0.375rem 0.5rem;
    }

    .btn {
        padding: 0.25rem 0.5rem;
    }

    .login-card {
        padding: var(--spacing-md);
    }
}

/* Extra Small Mobile Styles */
@media (max-width: 480px) {
    .logo-img {
        max-width: 100px;
    }

    .login-title {
        font-size: 1.1rem;
    }

    .login-subtitle {
        font-size: 0.8rem;
    }

    .login-card {
        padding: var(--spacing-md);
    }

    .logo-container {
        margin-bottom: var(--spacing-md);
    }

    .form-label {
        font-size: 0.9rem;
    }

    .glass-input {
        font-size: 0.9rem;
        padding: 0.6rem 0.75rem;
    }

    .btn-glass {
        font-size: 0.9rem;
        padding: 0.6rem 1.25rem;
    }
}

/* Very Small Screens */
@media (max-width: 360px) {
    .login-card {
        padding: var(--spacing-md);
    }

    .logo-img {
        max-width: 90px;
    }

    .login-title {
        font-size: 1.1rem;
    }

    .login-subtitle {
        font-size: 0.8rem;
    }

    .form-label {
        font-size: 0.8rem;
    }

    .glass-input {
        font-size: 0.8rem;
        padding: 0.5rem 0.6rem;
    }

    .btn-glass {
        font-size: 0.8rem;
        padding: 0.5rem var(--spacing-md);
    }
}

/* Touch Device Optimizations */
@media (hover: none) {
    .btn,
    .form-check-input,
    .form-select,
    .form-control {
        min-height: var(--touch-target-min);
    }

    .form-check {
        padding-left: 1.5rem;
    }

    .form-check-input {
        width: 1.25rem;
        height: 1.25rem;
    }
}

@media (hover: none) and (pointer: coarse) {
    .form-check-input {
        width: 24px;
        height: 24px;
        cursor: pointer;
    }

    .form-check-label {
        padding-left: var(--spacing-sm);
        cursor: pointer;
    }

    .btn-link {
        padding: var(--spacing-sm) var(--spacing-md);
        margin: calc(var(--spacing-sm) * -1) calc(var(--spacing-md) * -1);
    }

    .btn,
    .btn-glass,
    .btn-link,
    .form-check-input,
    .password-toggle {
        -webkit-tap-highlight-color: transparent;
    }

    .touch-active {
        opacity: 0.7;
        transform: scale(0.98);
    }

    .touchable {
        min-height: 48px;
        min-width: 48px;
    }
}

/* Short Screen Optimizations */
@media (max-height: 600px) {
    .login-container {
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-md);
    }

    .login-card {
        padding: 1.25rem;
    }

    .logo-container {
        margin-bottom: 0.75rem;
    }

    .login-subtitle {
        margin-bottom: 0.75rem;
    }

    .mb-4 {
        margin-bottom: var(--spacing-sm);
    }

    .btn-glass {
        padding: var(--spacing-sm) 1.25rem;
    }
}

@media (max-height: 480px) and (orientation: landscape) {
    .login-container {
        padding-top: var(--spacing-sm);
        padding-bottom: var(--spacing-sm);
    }

    .login-card {
        padding: var(--spacing-md);
    }

    .logo-container {
        margin-bottom: var(--spacing-sm);
    }

    .mb-4 {
        margin-bottom: 0.4rem;
    }

    .btn-glass {
        padding: 0.4rem var(--spacing-md);
    }
}

@media (orientation: landscape) and (max-height: 600px) {
    .floating-shapes {
        opacity: 0.3;
    }

    .login-container {
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-md);
    }

    .logo-container {
        margin-bottom: var(--spacing-sm);
    }

    .logo-img {
        max-width: 80px;
    }
}

/* iOS Safari Specific Fixes */
@supports (-webkit-touch-callout: none) {
    html, body {
        height: 100%;
        min-height: 100%;
        position: relative;
        overflow-x: hidden;
    }

    .min-vh-100 {
        min-height: calc(var(--vh, 1vh) * 100);
    }

    .login-container {
        min-height: calc(var(--vh, 1vh) * 100);
        padding-top: max(5vh, var(--safe-area-top, 20px));
        padding-bottom: max(5vh, var(--safe-area-bottom, 20px));
        height: 100vh;
        height: stretch;
    }

    .hero-section {
        min-height: 100vh;
        height: 100vh;
        height: stretch;
    }

    .loading-spinner {
        -webkit-animation: spin 1s linear infinite;
        animation: spin 1s linear infinite;
    }

    .side-menu {
        height: stretch;
        position: fixed;
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
    }

    .side-menu-content {
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
        position: relative;
    }

    body {
        position: fixed;
        width: 100%;
        height: 100%;
        overflow: hidden;
    }

    .main-content-with-sidebar {
        position: relative;
        height: 100%;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    input,
    select,
    textarea {
        font-size: var(--input-font-size);
        -webkit-appearance: none;
    }

    .scrollable {
        -webkit-overflow-scrolling: touch;
        overflow-y: scroll;
    }

    .glass-input {
        font-size: var(--input-font-size);
    }
}

/* Mobile Input Optimizations */
@media (max-width: 768px) {
    input, select, textarea {
        font-size: var(--input-font-size);
        -webkit-appearance: none;
        appearance: none;
        border-radius: 0;
    }

    .login-container {
        min-height: 100vh;
        min-height: calc(var(--vh, 1vh) * 100);
        padding: var(--spacing-md);
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .login-card {
        width: 100%;
        max-width: 100%;
        margin: 0;
        padding: var(--spacing-lg);
        border-radius: var(--radius-lg);
    }

    .glass-input {
        font-size: var(--input-font-size);
        padding: 0.75rem;
        height: auto;
    }

    .password-input-group {
        position: relative;
        display: flex;
        align-items: center;
    }

    .password-toggle {
        position: absolute;
        right: 10px;
        top: 50%;
        transform: translateY(-50%);
        z-index: 10;
        padding: var(--spacing-sm);
        background: transparent;
        border: none;
        color: var(--text-muted);
    }
}

/* Webkit Specific Input Fixes */
@media screen and (-webkit-min-device-pixel-ratio:0) {
    select,
    textarea,
    input {
        font-size: var(--input-font-size);
    }

        input[type="text"],
        input[type="email"],
        input[type="password"],
        input[type="number"],
        input[type="tel"],
        input[type="url"],
        input[type="search"],
        textarea {
            font-size: var(--input-font-size);
        }
}

/* High Contrast Support */
@media (prefers-contrast: high) {
    .glass-input,
    .btn-glass,
    .login-card {
        border-width: 2px;
        border-color: rgba(255, 255, 255, 0.5);
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .glass-input {
        background: rgba(255, 255, 255, 0.15);
    }

    .loading-overlay {
        background: rgba(0, 0, 0, 0.9);
    }
}

/* Print Styles */
@media print {
    .container {
        padding: 0;
    }

    .table-responsive {
        overflow: visible;
    }

    .table {
        width: 100%;
    }

    .background-gradient,
    .floating-shapes,
    .shape {
        display: none;
    }

    .login-card {
        box-shadow: none;
        border: 1px solid #000;
    }
}

/* ==========================================================================
   LEGACY SUPPORT AND ADDITIONAL UTILITIES
   ========================================================================== */
a, .btn-link {
    color: #006bb7;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.bg-gradient {
    pointer-events: none;
}

.small-text {
    font-size: var(--font-sm);
}

.text-muted.small.glass-text {
    color: #a8e6cf;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    font-weight: 500;
    letter-spacing: 0.3px;
}

.blazor-loading {
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.blazor-loaded {
    opacity: 1;
}

.loading-container {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.7);
    z-index: 1080;
}
@media (max-width: 1023px) {
    /* Fix main content scrolling */
    .main-content-with-sidebar {
        margin-left: 0 !important; /* Remove sidebar margin on mobile */
        width: 100% !important;
        height: auto !important;
        min-height: 100vh !important;
        overflow-y: auto !important; /* Enable vertical scrolling */
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch !important; /* iOS smooth scrolling */
        position: relative !important;
        z-index: 1 !important;
    }

    /* Fix page container */
    .page-container {
        width: 100% !important;
        height: auto !important;
        min-height: 100vh !important;
        overflow: visible !important;
        position: relative !important;
    }

    /* Ensure body and html allow scrolling */
    html, body {
        height: auto !important;
        min-height: 100vh !important;
        overflow-x: hidden !important;
        overflow-y: auto !important;
        position: relative !important;
    }

    /* Fix container issues */
    .container {
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 1rem !important;
        padding-right: 1rem !important;
        margin: 0 auto !important;
        overflow: visible !important;
    }

    /* Ensure content area is scrollable */
    main {
        width: 100% !important;
        height: auto !important;
        min-height: 100vh !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch !important;
        position: relative !important;
    }
}

/* 🔧 SPECIFIC MOBILE FIXES */
@media (max-width: 767px) {
    /* Remove any fixed positioning that might interfere */
    .user-info,
    .summary-section,
    .summary-cards-row,
    .separator {
        position: relative !important;
        width: 100% !important;
        overflow: visible !important;
    }

    /* Ensure summary cards don't break layout */
    .summary-card {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        margin: 0 0 2rem 0 !important;
        overflow: visible !important;
    }

    /* Fix summary stats grid */
    .summary-stats {
        display: block !important; /* Change from grid to block on small screens */
        width: 100% !important;
    }

    .summary-stat {
        display: flex !important;
        width: 100% !important;
        margin-bottom: 0.5rem !important;
        overflow: visible !important;
    }

    /* Ensure text doesn't break layout */
    .summary-card-title,
    .summary-card-list-item .label,
    .summary-card-list-item .value {
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        hyphens: auto !important;
    }
}

/* 🔧 SAFARI SPECIFIC FIXES */
@supports (-webkit-touch-callout: none) {
    @media (max-width: 1023px) {
        html, body {
            height: auto !important;
            min-height: 100% !important;
            min-height: -webkit-fill-available !important;
            position: relative !important;
            overflow-x: hidden !important;
            overflow-y: auto !important;
        }

        .main-content-with-sidebar {
            height: auto !important;
            min-height: -webkit-fill-available !important;
            overflow-y: scroll !important;
            -webkit-overflow-scrolling: touch !important;
        }

        /* Fix iOS keyboard issues */
        .keyboard-open .main-content-with-sidebar {
            height: auto !important;
            min-height: auto !important;
        }
    }
}

/* 🔧 ANDROID SPECIFIC FIXES */
@media (max-width: 1023px) {
    /* Android Chrome fixes */
    .main-content-with-sidebar {
        transform: translateZ(0) !important; /* Force hardware acceleration */
        will-change: scroll-position !important;
    }

    /* Prevent rubber band effect issues */
    body {
        overscroll-behavior: none !important;
        overscroll-behavior-y: none !important;
    }
}

/* 🔧 ADDITIONAL SCROLLING ENHANCEMENTS */
@media (max-width: 1023px) {
    /* Smooth scrolling for better UX */
    html {
        scroll-behavior: smooth !important;
    }

    /* Optimize touch scrolling */
    * {
        -webkit-overflow-scrolling: touch !important;
    }

    /* Fix any sticky elements that might interfere */
    .sticky,
    .position-sticky,
    .fixed-top,
    .position-fixed {
        position: relative !important;
    }

    /* Ensure floating elements don't interfere */
    .floating-shapes,
    .background-gradient {
        pointer-events: none !important;
        position: fixed !important;
        z-index: -1 !important;
    }

    /* Fix hamburger menu positioning */
    .hamburger-menu {
        position: fixed !important;
        top: 1rem !important;
        left: 1rem !important;
        z-index: 1060 !important;
    }

    /* Ensure side menu doesn't interfere with scrolling */
    .side-menu {
        position: fixed !important;
        z-index: 1050 !important;
        transform: translateX(-100%) !important;
    }

        .side-menu.show {
            transform: translateX(0) !important;
        }

    /* Fix menu overlay */
    .menu-overlay {
        position: fixed !important;
        z-index: 1040 !important;
    }
}

/* 🔧 VERY SMALL SCREENS */
@media (max-width: 480px) {
    .container {
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }

    .main-content-with-sidebar {
        padding: 0.5rem !important;
    }

    /* Ensure content doesn't overflow */
    .user-info,
    .summary-section {
        margin-bottom: 1rem !important;
        overflow: visible !important;
    }
}

/* 🔧 LANDSCAPE MOBILE FIXES */
@media (max-width: 1023px) and (orientation: landscape) {
    html, body {
        height: auto !important;
        min-height: 100vh !important;
    }

    .main-content-with-sidebar {
        height: auto !important;
        min-height: 100vh !important;
        padding-top: 0.5rem !important;
        padding-bottom: 0.5rem !important;
    }
}

/* 🔧 DEBUG HELPER (Remove in production) */
@media (max-width: 1023px) {
    /* Uncomment this to debug scrolling issues */
    /*
    .main-content-with-sidebar {
        border: 2px solid red !important;
        background: rgba(255, 0, 0, 0.1) !important;
    }
    
    .container {
        border: 2px solid blue !important;
        background: rgba(0, 0, 255, 0.1) !important;
    }
    */
}