/* ==========================================================================
   DESIGN SYSTEM & VARIABLES (LIGHT THEME)
   ========================================================================== */
:root {
    /* Color Palette */
    --color-bg: #f1f5f9; /* Slate 100 - soft off-white background */
    --color-primary: #4f46e5; /* Indigo 600 - crisp high-contrast primary */
    --color-primary-glow: rgba(79, 70, 229, 0.08);
    --color-primary-hover: #4338ca;
    --color-secondary: #9333ea; /* Purple 600 */
    --color-secondary-glow: rgba(147, 51, 234, 0.08);
    --color-accent-green: #16a34a; /* Green 600 */
    --color-accent-green-glow: rgba(22, 163, 74, 0.08);
    --color-accent-red: #dc2626; /* Red 600 */
    --color-accent-red-glow: rgba(220, 38, 38, 0.08);
    --color-accent-orange: #ea580c; /* Orange 600 */
    --color-accent-orange-glow: rgba(234, 88, 12, 0.08);
    
    /* Text Colors */
    --text-main: #0f172a; /* Slate 900 - dark text for light bg */
    --text-muted: #475569; /* Slate 600 - readable secondary text */
    --text-dark: #0f172a;
    
    /* Glassmorphism Styles (Frosted Glass Light Mode) */
    --glass-bg: rgba(255, 255, 255, 0.45);
    --glass-border: rgba(15, 23, 42, 0.06);
    --glass-border-focus: rgba(79, 70, 229, 0.25);
    --glass-shadow: rgba(15, 23, 42, 0.05);
    --glass-blur: blur(20px);
    
    /* Layout Dimensions */
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --border-radius-sm: 10px;
    --transition-smooth: 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-fast: 0.2s ease;
}

/* ==========================================================================
   RESET & GLOBAL STYLES
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--color-bg);
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 30px;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--color-secondary);
}

button {
    font-family: inherit;
    border: none;
    cursor: pointer;
    background: none;
}

hr.divider {
    border: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--glass-border), transparent);
    margin: 20px 0;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.02);
}
::-webkit-scrollbar-thumb {
    background: rgba(15, 23, 42, 0.08);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(15, 23, 42, 0.16);
}

/* Official Top Banner styling */
.official-banner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 30px;
    background: rgba(79, 70, 229, 0.05);
    border-bottom: 1px solid rgba(79, 70, 229, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    z-index: 9999;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

/* ==========================================================================
   FLOATING ORB ANIMATION (SOFT PASTEL FOR LIGHT MODE)
   ========================================================================== */
.bg-orbs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15; /* Soft pastel opacity */
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--color-primary) 0%, rgba(79, 70, 229, 0) 70%);
    top: -100px;
    left: -100px;
    animation: floatOrb 25s infinite alternate ease-in-out;
}

.orb-2 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-secondary) 0%, rgba(147, 51, 234, 0) 70%);
    bottom: -150px;
    right: -100px;
    animation: floatOrb 30s infinite alternate-reverse ease-in-out;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #3b82f6 0%, rgba(59, 130, 246, 0) 70%);
    top: 35%;
    left: 40%;
    animation: floatOrb 20s infinite alternate ease-in-out;
}

@keyframes floatOrb {
    0% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(40px, 60px) scale(1.08);
    }
    100% {
        transform: translate(-30px, -45px) scale(0.97);
    }
}

/* ==========================================================================
   GLASS COMPONENT
   ========================================================================== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: 0 12px 35px var(--glass-shadow);
    border-radius: var(--border-radius-lg);
    transition: var(--transition-smooth);
}

.glass-card:hover {
    border-color: rgba(15, 23, 42, 0.12);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
}

/* ==========================================================================
   APP VIEWS SWITCHER
   ========================================================================== */
.app-container {
    width: 100%;
    max-width: 1280px;
    padding: 20px;
    margin: 0 auto;
    position: relative;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.view-section {
    display: none;
    opacity: 0;
    transform: scale(0.97) translateY(20px);
    width: 100%;
    transition: opacity 0.5s cubic-bezier(0.25, 0.8, 0.25, 1), 
                transform 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.view-section.active {
    display: flex;
    flex-direction: column;
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* ==========================================================================
   LOGIN VIEW
   ========================================================================== */
.login-card {
    width: 100%;
    max-width: 440px;
    padding: 40px;
    align-self: center;
    background: rgba(255, 255, 255, 0.6);
}

.login-header {
    text-align: center;
    margin-bottom: 35px;
}

.logo-container {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-md);
    background: rgba(79, 70, 229, 0.05);
    border: 1px solid var(--glass-border);
    display: inline-flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
}

.logo-icon {
    font-size: 24px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.login-header h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
    color: var(--text-main);
}

.subtitle {
    color: var(--text-muted);
    font-size: 14px;
}

.input-group {
    margin-bottom: 22px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.2px;
}

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

.input-icon {
    position: absolute;
    left: 16px;
    color: var(--text-muted);
    font-size: 16px;
    pointer-events: none;
    transition: var(--transition-fast);
}

.input-wrapper input {
    width: 100%;
    padding: 14px 16px 14px 46px;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: var(--border-radius-md);
    color: var(--text-main);
    font-size: 15px;
    font-family: inherit;
    transition: var(--transition-fast);
    outline: none;
}

.input-wrapper input:focus {
    border-color: var(--color-primary);
    background: #ffffff;
    box-shadow: 0 0 0 4px var(--color-primary-glow);
}

.input-wrapper input:focus + .input-icon {
    color: var(--color-primary);
}

.password-toggle-btn {
    position: absolute;
    right: 16px;
    color: var(--text-muted);
    font-size: 16px;
    transition: var(--transition-fast);
}

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

.error-msg {
    font-size: 12px;
    color: var(--color-accent-red);
    display: none;
    margin-top: 2px;
}

.input-group.invalid input {
    border-color: var(--color-accent-red);
    background: rgba(220, 38, 38, 0.01);
}

.input-group.invalid input:focus {
    box-shadow: 0 0 0 4px var(--color-accent-red-glow);
}

.input-group.invalid .error-msg {
    display: block;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    margin-bottom: 28px;
}

/* Custom Checkbox */
.checkbox-container {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 24px;
    cursor: pointer;
    user-select: none;
    color: var(--text-muted);
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    left: 0;
    height: 16px;
    width: 16px;
    border-radius: 4px;
    background-color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(15, 23, 42, 0.15);
    transition: var(--transition-fast);
}

.checkbox-container:hover input ~ .checkmark {
    border-color: var(--color-primary);
}

.checkbox-container input:checked ~ .checkmark {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.forgot-link {
    font-weight: 600;
}

/* Button styles */
.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
    letter-spacing: 0.1px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.35);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-block {
    width: 100%;
}

.alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-radius: var(--border-radius-md);
    font-size: 13px;
    margin-top: 20px;
    line-height: 1.4;
}

.alert-danger {
    background: rgba(220, 38, 38, 0.05);
    border: 1px solid rgba(220, 38, 38, 0.15);
    color: var(--color-accent-red);
}

.hidden {
    display: none !important;
}

/* ==========================================================================
   PORTAL VIEW LAYOUT
   ========================================================================== */
#portal-view {
    gap: 30px;
    width: 100%;
}

.portal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--glass-border);
}

.greeting-time {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.user-greeting {
    font-family: 'Outfit', sans-serif;
    font-size: 32px;
    font-weight: 700;
    margin-top: 4px;
    letter-spacing: -0.5px;
    background: linear-gradient(to right, #1e1b4b 30%, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.date-time-widget {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.6);
    padding: 10px 18px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--glass-border);
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

.date-time-widget i {
    color: var(--color-primary);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.7);
    color: var(--text-muted);
    border: 1px solid var(--glass-border);
    padding: 10px 18px;
}

.btn-secondary:hover {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.15);
    color: var(--text-main);
}

/* Grid Layout */
.portal-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 30px;
    align-items: start;
    width: 100%;
}

.grid-col {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* ==========================================================================
   SIDEBAR COMPONENTS
   ========================================================================== */
/* Profile Card */
.profile-card {
    padding: 30px;
    text-align: center;
    background: rgba(255, 255, 255, 0.5);
}

.profile-avatar-container {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: 50%;
    padding: 3px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
}

.profile-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    background-color: #f1f5f9;
}

.status-badge {
    position: absolute;
    bottom: 2px;
    right: 2px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 2px solid #ffffff;
}

.active-status {
    background-color: var(--color-accent-green);
    color: #ffffff;
    box-shadow: 0 0 10px rgba(22, 163, 74, 0.4);
}

.profile-details h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-main);
}

.profile-details .role {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.meta-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    padding: 10px 0;
}

.meta-label {
    color: var(--text-muted);
    font-weight: 500;
}

.meta-value {
    color: var(--text-main);
    font-weight: 600;
}

/* Quick Tools */
.tools-card {
    padding: 24px;
    background: rgba(255, 255, 255, 0.5);
}

.tools-card h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 18px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.tool-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 12px 6px;
    border-radius: var(--border-radius-md);
    background: rgba(15, 23, 42, 0.02);
    border: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.tool-btn i {
    font-size: 18px;
    color: var(--color-primary);
    transition: var(--transition-fast);
}

.tool-btn:hover {
    background: rgba(15, 23, 42, 0.05);
    border-color: rgba(15, 23, 42, 0.1);
    color: var(--text-main);
}

.tool-btn:hover i {
    transform: translateY(-2px);
    color: var(--color-secondary);
}

/* ==========================================================================
   CONTENT COLUMN COMPONENTS
   ========================================================================== */
/* Stats Row */
.stats-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.stat-card {
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255, 255, 255, 0.5);
}

.stat-icon-wrapper {
    width: 52px;
    height: 52px;
    border-radius: var(--border-radius-md);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 22px;
    border: 1px solid rgba(15, 23, 42, 0.03);
}

.glow-indigo .stat-icon-wrapper {
    background: var(--color-primary-glow);
    color: var(--color-primary);
}

.glow-purple .stat-icon-wrapper {
    background: var(--color-secondary-glow);
    color: var(--color-secondary);
}

.stat-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-number {
    font-family: 'Outfit', sans-serif;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-main);
}

.stat-trend {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.trend-up {
    color: var(--color-accent-green);
    font-weight: 600;
}

/* Dashboard detail widgets (Ring + Clock) */
.dashboard-details-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 30px;
}

/* Attendance progress ring card */
.attendance-card {
    padding: 24px;
    background: rgba(255, 255, 255, 0.5);
}

.attendance-card h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.attendance-body {
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 10px;
}

.progress-ring-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 160px;
    height: 160px;
}

.progress-ring {
    transform: rotate(-90deg);
}

/* Overriding index.html inline stroke for light mode visibility */
.progress-ring-bg {
    stroke: rgba(15, 23, 42, 0.05) !important;
}

.progress-ring-fill {
    stroke-linecap: round;
    transition: stroke-dashoffset 0.8s ease-in-out;
}

.progress-ring-text {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.progress-ring-text .percentage {
    font-family: 'Outfit', sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--text-main);
}

.progress-ring-text .label {
    font-size: 10px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.attendance-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stat-bullet {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--text-muted);
}

.stat-bullet strong {
    color: var(--text-main);
}

.bullet {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.bullet.present {
    background-color: var(--color-accent-green);
    box-shadow: 0 0 6px rgba(22, 163, 74, 0.4);
}

.bullet.late {
    background-color: var(--color-accent-orange);
    box-shadow: 0 0 6px rgba(234, 88, 12, 0.4);
}

.bullet.absent {
    background-color: var(--color-accent-red);
    box-shadow: 0 0 6px rgba(220, 38, 38, 0.4);
}

/* Clocking Shift Tracker Card */
.clocking-card {
    padding: 24px;
    background: rgba(255, 255, 255, 0.5);
}

.clocking-card h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.clocking-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.digital-clock {
    font-family: 'Outfit', sans-serif;
    font-size: 32px;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #0f172a, #475569);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 6px;
}

.shift-info {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.clocking-actions {
    width: 100%;
    margin-bottom: 20px;
}

.btn-gradient {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.2);
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.3);
}

.btn-gradient.clocked-out-btn {
    background: rgba(15, 23, 42, 0.05);
    color: var(--text-muted);
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: none;
}

.btn-gradient.clocked-out-btn:hover {
    background: rgba(15, 23, 42, 0.1);
    color: var(--text-main);
}

.shift-status {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.inactive {
    background-color: var(--color-accent-red);
    box-shadow: 0 0 6px rgba(220, 38, 38, 0.4);
}

.status-dot.active {
    background-color: var(--color-accent-green);
    box-shadow: 0 0 6px rgba(22, 163, 74, 0.4);
}

.status-text {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
}

/* History / Log Card */
.log-card {
    padding: 24px;
    background: rgba(255, 255, 255, 0.5);
}

.log-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.log-card-header h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    font-weight: 600;
}

.badge-pill {
    background: rgba(15, 23, 42, 0.03);
    border: 1px solid var(--glass-border);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}

.table-container {
    width: 100%;
    overflow-x: auto;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
}

.history-table th {
    padding: 12px 16px;
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.history-table td {
    padding: 16px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.04);
    color: var(--text-main);
    font-weight: 500;
}

.history-table tr:last-child td {
    border-bottom: none;
}

.table-badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.status-present {
    background-color: var(--color-accent-green-glow);
    color: var(--color-accent-green);
    border: 1px solid rgba(22, 163, 74, 0.15);
}

.status-absent {
    background-color: var(--color-accent-red-glow);
    color: var(--color-accent-red);
    border: 1px solid rgba(220, 38, 38, 0.15);
}

.late-tag {
    background-color: var(--color-accent-orange-glow);
    color: var(--color-accent-orange);
    border: 1px solid rgba(234, 88, 12, 0.15);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 6px;
}

/* ==========================================================================
   TOAST NOTIFICATION SYSTEM
   ========================================================================== */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    border-radius: var(--border-radius-md);
    color: var(--text-main);
    font-size: 14px;
    min-width: 280px;
    transform: translateX(120%);
    animation: slideInToast 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
    transition: var(--transition-smooth);
}

.toast-success i {
    color: var(--color-accent-green);
}

.toast-error i {
    color: var(--color-accent-red);
}

@keyframes slideInToast {
    to {
        transform: translateX(0);
    }
}

.toast.fade-out {
    opacity: 0;
    transform: translateY(20px);
}

/* ==========================================================================
   RESPONSIVE DESIGN MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
    .portal-grid {
        grid-template-columns: 1fr;
    }
    
    .col-sidebar {
        flex-direction: row;
        width: 100%;
    }
    
    .profile-card {
        flex: 2;
    }
    
    .tools-card {
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .app-container {
        padding: 12px;
    }
    
    .col-sidebar {
        flex-direction: column;
    }
    
    .stats-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .dashboard-details-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .attendance-body {
        flex-direction: column;
        gap: 20px;
    }
    
    .portal-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .header-right {
        width: 100%;
        justify-content: space-between;
    }
    
    .login-card {
        padding: 24px;
    }
}