:root {
    --color-white: #FFFFFA;
    --color-dark-teal: #0D5C63;
    --color-teal: #44A1A0;
    --color-light-teal: #78CDD7;
    --color-success: #10b981;
    --color-danger: #ef4444;
    --color-warning: #f59e0b;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-900: #111827;
    --font-family: 'Poppins', sans-serif;
    --radius-sm: 0.65rem;
    --radius-md: 1rem;
    --radius-lg: 1.75rem;
    --shadow-soft: 0 18px 45px rgba(13, 92, 99, 0.15);
    --shadow-hover: 0 22px 55px rgba(68, 161, 160, 0.22);
    --shadow-glow: 0 0 30px rgba(120, 205, 215, 0.45);
    --transition-base: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    --transition-fast: 0.25s ease;
    --bg-surface: rgba(255, 255, 250, 0.9);
    --bg-panel: rgba(255, 255, 255, 0.75);
    --bg-accent: rgba(120, 205, 215, 0.08);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.18);
    --glass-shadow: 0 8px 32px rgba(13, 92, 99, 0.1);
    --text-primary: var(--color-gray-900);
    --text-secondary: rgba(55, 65, 81, 0.75);
    --border-subtle: rgba(13, 92, 99, 0.12);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --backdrop-blur: blur(20px);
}

[data-theme="dark"] {
    --bg-surface: #0E1C21;
    --bg-panel: rgba(13, 26, 32, 0.78);
    --bg-accent: rgba(68, 161, 160, 0.14);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --color-gray-50: #0E1B1F;
    --color-gray-100: #14262B;
    --color-gray-200: #1F363D;
    --color-gray-300: #2C4A52;
    --color-gray-600: #84A2A6;
    --color-gray-700: #95B7BA;
    --color-gray-900: #E0F2F3;
    --text-primary: #EAF6F7;
    --text-secondary: rgba(192, 226, 229, 0.75);
    --shadow-soft: 0 18px 45px rgba(8, 20, 23, 0.55);
    --shadow-hover: 0 22px 55px rgba(68, 161, 160, 0.33);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    color-scheme: dark;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background: linear-gradient(135deg, var(--color-gray-50) 0%, rgba(120, 205, 215, 0.05) 100%);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background var(--transition-base), color var(--transition-base);
    scroll-behavior: smooth;
    min-height: 100vh;
}

[data-theme="dark"] body {
    background: linear-gradient(135deg, #0A1419 0%, rgba(68, 161, 160, 0.08) 100%);
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    box-shadow: var(--glass-shadow);
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--color-dark-teal), var(--color-teal));
    color: var(--color-white);
    padding: 1rem 2rem;
    box-shadow: 0 4px 12px rgba(13, 92, 99, 0.2);
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(10px);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 1;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    white-space: nowrap;
    margin: 0;
}

.logo-icon {
    width: 36px;
    height: 36px;
    color: var(--color-white);
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.nav {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.nav-link {
    color: var(--color-white);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Notifications */
.notification-container {
    position: relative;
}

.notification-btn {
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    position: relative;
}

.notification-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--color-danger);
    color: white;
    font-size: 0.75rem;
    padding: 0.125rem 0.375rem;
    border-radius: 9999px;
    font-weight: 600;
}

.notification-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background-color: white;
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    width: 320px;
    max-height: 400px;
    overflow-y: auto;
    z-index: 50;
}

.notification-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.notification-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-gray-900);
}

.mark-all-btn {
    background: none;
    border: none;
    color: var(--color-teal);
    font-size: 0.875rem;
    cursor: pointer;
    font-weight: 500;
}

.notification-list {
    max-height: 300px;
    overflow-y: auto;
}

.notification-item {
    padding: 1rem;
    border-bottom: 1px solid var(--color-gray-100);
    cursor: pointer;
    transition: background-color 0.2s;
}

.notification-item:hover {
    background-color: var(--color-gray-50);
}

.notification-item.unread {
    background-color: #eff6ff;
}

.notification-title {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-gray-900);
    margin-bottom: 0.25rem;
}

.notification-message {
    font-size: 0.8125rem;
    color: var(--color-gray-600);
}

.notification-time {
    font-size: 0.75rem;
    color: var(--color-gray-600);
    margin-top: 0.25rem;
}

.empty-notifications {
    padding: 2rem;
    text-align: center;
    color: var(--color-gray-600);
}

.view-all-btn {
    display: block;
    padding: 0.75rem;
    text-align: center;
    color: var(--color-teal);
    text-decoration: none;
    font-weight: 500;
    border-top: 1px solid var(--color-gray-200);
}

/* Company Info */
.company-info {
    display: flex;
    align-items: center;
    margin-right: 1rem;
}

.company-name {
    color: var(--color-white);
    font-size: 0.9rem;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

/* User Menu */
.user-menu {
    position: relative;
}

.user-btn {
    background: none;
    border: none;
    color: var(--color-white);
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.2s;
}

.user-btn:hover {
    background-color: var(--color-teal);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background-color: white;
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    width: 200px;
    z-index: 50;
}

.user-info {
    padding: 1rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.user-name {
    font-weight: 600;
    color: var(--color-gray-900);
}

.user-role {
    font-size: 0.875rem;
    color: var(--color-gray-600);
}

.user-company {
    font-size: 0.8rem;
    color: var(--color-gray-500);
    margin-top: 0.25rem;
}

.profile-btn {
    width: 100%;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    color: var(--color-teal);
    cursor: pointer;
    text-align: left;
    font-weight: 500;
    transition: background-color 0.2s;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.profile-btn:hover {
    background-color: var(--color-gray-50);
}

.logout-btn {
    width: 100%;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    color: var(--color-danger);
    cursor: pointer;
    text-align: left;
    font-weight: 500;
    transition: background-color 0.2s;
}

.logout-btn:hover {
    background-color: var(--color-gray-50);
}

.profile-link {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--color-teal);
    text-decoration: none;
    font-weight: 500;
    border-top: 1px solid var(--color-gray-200);
    transition: background-color 0.2s;
}

.profile-link:hover {
    background-color: var(--color-gray-50);
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 2rem auto;
    
}

/* Auth Pages */
.auth-logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    justify-content: center;
    margin: 0;
}

.auth-logo-icon {
    width: 32px;
    height: 32px;
    color: var(--color-teal);
    flex-shrink: 0;
}

.auth-logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-primary);
}
.auth-shell {
    position: relative;
    min-height: calc(100vh - 4rem);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(2rem, 5vw, 4rem);
    background: radial-gradient(120% 120% at 50% 0%, rgba(68, 161, 160, 0.18) 0%, transparent 55%),
        linear-gradient(135deg, var(--bg-surface), rgba(255, 255, 250, 0.75));
    transition: background var(--transition-base);
}

[data-theme="dark"] .auth-shell {
    background: radial-gradient(120% 120% at 50% 0%, rgba(120, 205, 215, 0.2) 0%, transparent 60%),
        linear-gradient(135deg, rgba(14, 28, 33, 0.95), rgba(8, 20, 23, 0.75));
}

.auth-shell::before,
.auth-shell::after {
    content: "";
    position: absolute;
    inset: 10%;
    background: linear-gradient(120deg, rgba(68, 161, 160, 0.25), transparent 55%);
    filter: blur(120px);
    transform: translateZ(0);
    opacity: 0.55;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

[data-theme="dark"] .auth-shell::before,
[data-theme="dark"] .auth-shell::after {
    opacity: 0.35;
}

.auth-panel {
    position: relative;
    width: min(960px, 100%);
    background: var(--bg-panel);
    border-radius: var(--radius-lg);
    padding: clamp(2rem, 4vw, 3rem);
    border: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(32px);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(2rem, 4vw, 3rem);
    isolation: isolate;
}

.auth-panel__accent {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(68, 161, 160, 0.18), transparent 65%);
    z-index: -2;
}

.auth-panel__content {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.auth-brand {
    position: relative;
    display: grid;
    gap: 0.75rem;
}

.auth-brand__glow {
    position: absolute;
    inset: -35% -20% auto;
    height: clamp(160px, 25vw, 220px);
    background: radial-gradient(circle at 30% 30%, rgba(68, 161, 160, 0.35), transparent 65%);
    filter: blur(45px);
    z-index: -1;
    opacity: 0.75;
    pointer-events: none;
}

.auth-brand__title {
    font-size: clamp(2.25rem, 4vw, 2.75rem);
    font-weight: 600;
    letter-spacing: -0.04em;
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.auth-brand__subtitle {
    font-size: clamp(1.05rem, 2vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 28ch;
}

.auth-theme {
    display: flex;
    justify-content: flex-end;
}

.theme-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.6rem 0.75rem;
    border-radius: calc(var(--radius-sm) + 0.25rem);
    background: var(--bg-accent);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.theme-toggle:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.theme-toggle:focus-visible {
    outline: 2px solid rgba(120, 205, 215, 0.75);
    outline-offset: 3px;
}

.theme-toggle.is-dark {
    background: rgba(13, 92, 99, 0.35);
    color: var(--color-light-teal);
    box-shadow: 0 0 0 1px rgba(120, 205, 215, 0.4);
}

.theme-icon {
    font-size: 1rem;
    color: inherit;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.theme-icon--moon {
    opacity: 0.35;
}

.theme-toggle.is-dark .theme-icon--sun {
    opacity: 0.35;
}

.theme-toggle.is-dark .theme-icon--moon {
    opacity: 1;
}

.theme-toggle__track {
    position: relative;
    width: 2.75rem;
    height: 1.4rem;
    border-radius: 999px;
    background: rgba(68, 161, 160, 0.2);
    border: 1px solid rgba(68, 161, 160, 0.25);
    display: inline-flex;
    align-items: center;
    padding: 0 0.25rem;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.theme-toggle.is-dark .theme-toggle__track {
    background: rgba(68, 161, 160, 0.4);
    border-color: rgba(68, 161, 160, 0.45);
}

.theme-toggle__thumb {
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: linear-gradient(130deg, var(--color-light-teal), var(--color-teal));
    box-shadow: 0 4px 12px rgba(68, 161, 160, 0.45);
    transform: translateX(0);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.theme-toggle.is-dark .theme-toggle__thumb {
    transform: translateX(1.35rem);
    box-shadow: 0 4px 15px rgba(68, 161, 160, 0.6);
}

.auth-form {
    display: grid;
    gap: 1.5rem;
}

.form-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.form-field {
    display: grid;
    gap: 0.65rem;
}

.form-label {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    text-transform: uppercase;
}

.form-control {
    position: relative;
    display: flex;
    align-items: center;
}

.form-input {
    width: 100%;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(68, 161, 160, 0.22);
    background: rgba(255, 255, 255, 0.68);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

[data-theme="dark"] .form-input {
    background: rgba(12, 30, 35, 0.65);
    border-color: rgba(120, 205, 215, 0.22);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.form-input::placeholder {
    color: rgba(55, 65, 81, 0.45);
}

[data-theme="dark"] .form-input::placeholder {
    color: rgba(192, 226, 229, 0.35);
}

.form-input:focus {
    outline: none;
    border-color: rgba(68, 161, 160, 0.75);
    box-shadow: 0 0 0 4px rgba(68, 161, 160, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.55);
    background: rgba(255, 255, 255, 0.88);
}

[data-theme="dark"] .form-input:focus {
    background: rgba(14, 37, 44, 0.85);
}

.form-focus {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-sm);
    pointer-events: none;
    border: 1px solid transparent;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus + .form-focus {
    border-color: rgba(68, 161, 160, 0.65);
    box-shadow: 0 0 0 1px rgba(68, 161, 160, 0.55);
}

.form-link {
    justify-self: flex-end;
    font-size: 0.85rem;
    color: var(--color-teal);
    text-decoration: none;
    transition: color var(--transition-fast), text-shadow var(--transition-fast);
}

.form-link:hover {
    color: var(--color-light-teal);
    text-shadow: 0 0 18px rgba(120, 205, 215, 0.75);
}

.form-banner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    background: rgba(120, 205, 215, 0.18);
    color: var(--color-dark-teal);
    border: 1px solid rgba(68, 161, 160, 0.35);
    box-shadow: 0 10px 20px rgba(68, 161, 160, 0.15);
}

[data-theme="dark"] .form-banner {
    background: rgba(68, 161, 160, 0.18);
    color: #E0F5F6;
}

.form-banner__title {
    font-weight: 600;
}

.form-banner__subtitle {
    font-size: 0.875rem;
    opacity: 0.8;
}

.form-remember,
.form-terms {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.checkbox {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
}

.checkbox-input {
    position: absolute;
    opacity: 0;
}

.checkbox-shape {
    width: 1.1rem;
    height: 1.1rem;
    border-radius: 0.35rem;
    border: 1px solid rgba(68, 161, 160, 0.45);
    background: rgba(255, 255, 255, 0.55);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
    display: grid;
    place-items: center;
    transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.checkbox-input:checked + .checkbox-shape {
    background: linear-gradient(135deg, var(--color-teal), var(--color-light-teal));
    border-color: rgba(68, 161, 160, 0.65);
    box-shadow: var(--shadow-glow);
}

.checkbox-input:checked + .checkbox-shape::after {
    content: "";
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 0.2rem;
    background: var(--color-white);
}

.checkbox-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.inline-link {
    color: var(--color-teal);
    font-weight: 600;
    text-decoration: none;
    position: relative;
}

.inline-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 1px;
    background: var(--color-teal);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-fast);
}

.inline-link:hover::after {
    transform: scaleX(1);
}

.btn {
    position: relative;
    padding: 0.9rem 1.65rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-family: var(--font-family);
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    text-decoration: none;
    overflow: hidden;
}

.btn::before {
    content: "";
    position: absolute;
    inset: -140% 30% 140% -30%;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.75), transparent 55%);
    transform: translateX(-120%);
    transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

.btn:hover::before {
    transform: translateX(120%);
}

.btn-glow {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(120deg, rgba(68, 161, 160, 0.45), rgba(120, 205, 215, 0.4));
    opacity: 0;
    transition: opacity var(--transition-fast);
    mix-blend-mode: screen;
}

.btn-elevated {
    box-shadow: var(--shadow-soft);
}

.btn-elevated:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.btn-elevated:hover .btn-glow {
    opacity: 0.55;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-teal), var(--color-dark-teal));
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-dark-teal), #064046);
}

.btn-outline {
    background: transparent;
    border: 1px solid rgba(68, 161, 160, 0.35);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: rgba(68, 161, 160, 0.55);
    color: var(--color-teal);
}

.btn-google {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.55));
    color: var(--text-primary);
    border: 1px solid rgba(68, 161, 160, 0.18);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

[data-theme="dark"] .btn-google {
    background: rgba(18, 42, 51, 0.75);
}

.btn-google:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 0.6rem 1.1rem;
    font-size: 0.875rem;
}

.divider {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
}

.divider::before,
.divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(68, 161, 160, 0.35), transparent);
}

.auth-footer {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.auth-footer a {
    color: var(--color-teal);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    color: var(--color-light-teal);
}

/* Motion */
[data-animate] {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity var(--transition-base), transform var(--transition-base);
    transition-delay: var(--animate-delay, 0ms);
}

[data-animate="fade-up"] {
    transform: translateY(35px);
}

[data-animate="slide-up"] {
    transform: translateY(25px);
}

[data-animate="fade-in"] {
    transform: translateY(12px);
}

.is-animated {
    opacity: 1;
    transform: translateY(0);
}

body.auth-success .auth-panel {
    animation: panelPulse 1.25s ease forwards;
}

@keyframes panelPulse {
    0% {
        transform: scale(1);
        box-shadow: var(--shadow-soft);
    }
    35% {
        transform: scale(1.02);
        box-shadow: 0 25px 65px rgba(68, 161, 160, 0.35);
    }
    100% {
        transform: scale(1);
        box-shadow: var(--shadow-soft);
    }
}

/* Responsive */
@media (max-width: 900px) {
    .auth-panel {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .auth-shell {
        padding: 1.75rem;
    }

    .auth-panel {
        padding: 1.75rem;
        border-radius: var(--radius-md);
    }

    .auth-brand__title {
        font-size: 2.15rem;
    }

    .theme-toggle {
        justify-content: space-between;
        width: 100%;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .form-remember,
    .form-terms {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.85rem;
    }
}

@media (max-width: 420px) {
    .auth-shell {
        padding: 1.25rem;
    }

    .auth-panel {
        padding: 1.5rem;
    }

    .auth-brand__subtitle {
        font-size: 1rem;
    }

    .theme-toggle {
        padding: 0.5rem 0.65rem;
    }

    .theme-toggle__track {
        width: 2.4rem;
        height: 1.2rem;
    }

    .theme-toggle.is-dark .theme-toggle__thumb {
        transform: translateX(1.1rem);
    }

    .btn {
        padding: 0.85rem 1.4rem;
    }
    
    .header-right .theme-toggle {
        display: none;
    }
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-teal);
    color: white;
}

.btn-primary:hover {
    background-color: var(--color-dark-teal);
}

.btn-secondary {
    background-color: var(--color-gray-200);
    color: var(--color-gray-900);
}

.btn-secondary:hover {
    background-color: var(--color-gray-300);
}

.btn-success {
    background-color: var(--color-success);
    color: white;
}

.btn-danger {
    background-color: var(--color-danger);
    color: white;
}

.btn-google {
    background-color: white;
    color: var(--color-gray-700);
    border: 1px solid var(--color-gray-300);
}

.btn-google:hover {
    background-color: var(--color-gray-50);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.divider {
    text-align: center;
    margin: 1rem 0;
    color: var(--color-gray-600);
    font-size: 0.875rem;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    color: var(--color-gray-600);
}

.auth-footer a {
    color: var(--color-teal);
    text-decoration: none;
    font-weight: 600;
}

/* Dashboard */
.dashboard-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 2rem;
    animation: fadeIn 0.6s ease;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.dashboard-header h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--text-primary);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: 0.25rem;
}

.dashboard-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.stat-card {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(32px);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
    overflow: hidden;
}

.stat-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--color-teal), var(--color-light-teal));
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon {
    font-size: 2.5rem;
    color: var(--color-teal);
    opacity: 0.85;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.stat-card:hover .stat-icon {
    transform: scale(1.1);
    opacity: 1;
}

.stat-icon.approved {
    color: var(--color-success);
}

.stat-icon.rejected {
    color: var(--color-danger);
}

.stat-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.stat-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* Tables */
.table-container {
    background: var(--glass-bg);
    backdrop-filter: blur(40px);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    overflow-x: auto;
    animation: slideUp 0.5s ease;
}

.table-container h2 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.data-table thead {
    background: var(--bg-accent);
}

.data-table th {
    padding: 1rem 1.25rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border-subtle);
}

.data-table td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-primary);
    transition: background var(--transition-fast);
}

.data-table tbody tr {
    transition: all var(--transition-fast);
}

.data-table tbody tr:hover {
    background: var(--bg-accent);
    transform: scale(1.01);
}

.data-table tbody tr:hover td {
    box-shadow: inset 0 0 0 1px rgba(68, 161, 160, 0.15);
}

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

/* Status Badges */
.status-badge {
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-block;
}

.status-draft {
    background-color: #e5e7eb;
    color: #374151;
}

.status-pending {
    background-color: #fef3c7;
    color: #92400e;
}

.status-approved {
    background-color: #d1fae5;
    color: #065f46;
}

.status-rejected {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    background-color: white;
    border-radius: 0.5rem;
    padding: 1rem 1.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 300px;
    animation: slideIn 0.3s ease;
}

.toast-success {
    border-left: 4px solid var(--color-success);
}

.toast-error {
    border-left: 4px solid var(--color-danger);
}

.toast-info {
    border-left: 4px solid var(--color-teal);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Alert */
.alert {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.alert-info {
    background-color: #eff6ff;
    color: #1e40af;
    border: 1px solid #dbeafe;
}

/* Expense Form */
.expense-form-container {
    background: var(--glass-bg);
    backdrop-filter: var(--backdrop-blur);
    border-radius: var(--radius-md);
    padding: 2rem;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    max-width: 900px;
    margin: 0 auto;
    animation: fadeIn 0.5s ease;
}

.expense-form-container h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.expense-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.form-select,
.form-textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
    background: var(--bg-surface);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px rgba(68, 161, 160, 0.15);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* Approval Chain */
.approval-chain {
    background: var(--bg-panel);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-md);
    padding: 2rem;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-soft);
    margin-top: 2rem;
    animation: slideUp 0.6s ease;
}

.approval-chain h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.approval-step {
    display: flex;
    align-items: flex-start;
    padding: 1.25rem;
    border-left: 3px solid var(--color-gray-300);
    margin-left: 1rem;
    margin-bottom: 1rem;
    position: relative;
    background: var(--bg-accent);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    transition: all var(--transition-fast);
}

.approval-step:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-soft);
}

.approval-step::before {
    content: "";
    position: absolute;
    left: -8px;
    top: 1.5rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-gray-300);
    border: 2px solid var(--bg-surface);
}

.approval-step.approved {
    border-left-color: var(--color-success);
}

.approval-step.approved::before {
    background: var(--color-success);
}

.approval-step.rejected {
    border-left-color: var(--color-danger);
}

.approval-step.rejected::before {
    background: var(--color-danger);
}

.approval-step.pending {
    border-left-color: var(--color-warning);
}

.approval-step.pending::before {
    background: var(--color-warning);
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: var(--bg-panel);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-md);
    padding: 2rem;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-hover);
    animation: slideUp 0.3s ease;
}

.modal-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

/* Success Page */
.success-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: 2rem;
}

.success-card {
    background: var(--bg-panel);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: 3rem;
    text-align: center;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-hover);
    max-width: 500px;
    animation: scaleIn 0.5s ease;
}

.success-icon {
    font-size: 4rem;
    color: var(--color-success);
    margin-bottom: 1.5rem;
    animation: pulse 2s infinite;
}

.success-card h1 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.success-card p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.spinner {
    width: 3rem;
    height: 3rem;
    border: 3px solid var(--border-subtle);
    border-top-color: var(--color-teal);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Config Page */
.config-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg-accent);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-fast);
}

.config-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-soft);
}

/* Profile Page */
.profile-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    animation: fadeIn 0.6s ease;
}

.profile-card {
    background: var(--bg-panel);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-md);
    padding: 2rem;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-soft);
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-subtle);
}

.profile-avatar {
    font-size: 4rem;
    color: var(--color-teal);
    opacity: 0.8;
}

.profile-info h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.profile-info p {
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.profile-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-hint {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    font-style: italic;
}

.form-divider {
    display: flex;
    align-items: center;
    margin: 1rem 0;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-divider::before,
.form-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--border-subtle);
    margin: 0 1rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1rem;
}

.profile-stats {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .nav {
        display: none;
    }
    
    .profile-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .profile-stats {
        flex-direction: row;
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 1rem;
    }
    
    .header-container {
        flex-wrap: wrap;
    }
    
    .header-left {
        gap: 1rem;
    }
    
    .header-right {
        gap: 0.75rem;
    }
    
    .user-btn {
        padding: 0.5rem;
        font-size: 0.875rem;
    }
    
    .dashboard-container {
        padding: 1rem;
    }
    
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .dashboard-stats {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .table-container {
        padding: 1rem;
    }
    
    .data-table th,
    .data-table td {
        padding: 0.75rem;
        font-size: 0.875rem;
    }
    
    .modal-content {
        padding: 1.5rem;
    }
    
    .success-card {
        padding: 2rem;
    }
}