/* ==========================================
   Machine Booking System - Styles
   Black & White Theme
   ========================================== */

/* CSS Variables */
:root {
    --black: #000000;
    --dark-gray: #1F1F1F;
    --gray: #6B7280;
    --light-gray: #D1D5DB;
    --lighter-gray: #E5E5E5;
    --off-white: #F9FAFB;
    --white: #FFFFFF;

    --border-thin: 1px solid var(--light-gray);
    --border-medium: 2px solid var(--black);
    --border-thick: 4px solid var(--black);

    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--white);
    color: var(--black);
    line-height: 1.6;
    min-height: 100vh;
}

/* ==========================================
   Page Transitions
   ========================================== */
.page {
    display: none !important;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.page.active {
    display: block !important;
    opacity: 1;
}

#login-page.active {
    display: flex !important;
}

.page.fade-out {
    opacity: 0;
}

.page.fade-in {
    opacity: 1;
}

/* ==========================================
   Login Page
   ========================================== */
#login-page.active {
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.login-container {
    width: 100%;
    max-width: 450px;
    text-align: center;
}

.login-icon {
    width: 64px;
    height: 64px;
    background-color: var(--black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.login-container h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.login-container .subtitle {
    color: var(--gray);
    margin-bottom: 40px;
}

#login-form {
    text-align: left;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    font-size: 16px;
    border: var(--border-medium);
    border-radius: 12px;
    outline: none;
    transition: box-shadow var(--transition-fast);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.error-message {
    color: #DC2626;
    font-size: 14px;
    margin-bottom: 16px;
    min-height: 20px;
}

.btn-primary {
    width: 100%;
    padding: 16px;
    background-color: var(--black);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

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

.btn-secondary {
    width: 100%;
    padding: 16px;
    background-color: var(--white);
    color: var(--black);
    border: var(--border-medium);
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.btn-secondary:hover {
    background-color: var(--off-white);
}

.footer-note {
    margin-top: 24px;
    color: var(--gray);
    font-size: 14px;
}

/* ==========================================
   Dashboard Header
   ========================================== */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    border-bottom: var(--border-medium);
}

.header-left h1 {
    font-size: 24px;
    font-weight: 700;
}

.header-left p {
    font-size: 14px;
    color: var(--gray);
    margin-top: 4px;
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background-color: var(--white);
    color: var(--black);
    border: var(--border-medium);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.btn-logout:hover {
    background-color: var(--off-white);
}

/* ==========================================
   Dashboard Content
   ========================================== */
.dashboard-content {
    padding: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.dashboard-content h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.section-subtitle {
    color: var(--gray);
    margin-bottom: 32px;
}

/* ==========================================
   Floor Plan
   ========================================== */
.floor-plan-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}

.floor-plan-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
}

.room-container {
    position: relative;
    width: 100%;
    max-width: 672px;
    aspect-ratio: 1 / 1;
    background-color: var(--white);
    background-image: radial-gradient(circle, rgba(0,0,0,0.03) 1px, transparent 1px);
    background-size: 24px 24px;
}

/* Room Walls */
.room-walls {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.wall-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--black);
}

.wall-left {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 4px;
    background: var(--black);
}

.wall-right {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 4px;
    background: var(--black);
}

.wall-bottom-left {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 20%;
    height: 4px;
    background: var(--black);
}

.wall-bottom-right {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40%;
    height: 4px;
    background: var(--black);
}

.entrance-label {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Courier New', monospace;
    font-size: 12px;
    letter-spacing: 3px;
    color: var(--gray);
    text-transform: uppercase;
}

/* Desk (machine card in floor plan) */
.machine-card {
    position: absolute;
    border: 3px solid var(--black);
    border-radius: 12px;
    background-color: var(--white);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), opacity var(--transition-normal);
    opacity: 0;
    overflow: hidden;
}

.machine-card.visible {
    opacity: 1;
}

.machine-card.fade-out {
    opacity: 0;
}

.machine-card:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-lg);
    z-index: 10;
}

.machine-card.in-use {
    background-color: var(--white);
}

.machine-card.maintenance {
    background-color: var(--white);
}

/* Status dot on machine card */
.machine-status-dot {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.machine-status-dot.available {
    background-color: #22C55E;
}

.machine-status-dot.in-use {
    background-color: #EF4444;
}

.machine-status-dot.maintenance {
    background-color: #F59E0B;
}

/* Machine card inner content */
.machine-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.machine-icon svg {
    width: 28px;
    height: 28px;
    color: var(--gray);
}

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

.machine-info h3 {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 0;
}

.machine-info .status {
    display: none;
}

/* Desk positions - Top row (horizontal, wider) */
.machine-card[data-position="top-left"] {
    left: 22%;
    top: 3%;
    width: 22%;
    height: 14%;
}

.machine-card[data-position="top-right"] {
    left: 50%;
    top: 3%;
    width: 22%;
    height: 14%;
}

/* Left wall (vertical, taller) */
.machine-card[data-position="left-top"] {
    left: 3%;
    top: 28%;
    width: 12%;
    height: 22%;
}

.machine-card[data-position="left-bottom"] {
    left: 3%;
    top: 55%;
    width: 12%;
    height: 22%;
}

/* Right wall (vertical, taller) */
.machine-card[data-position="right-top"] {
    right: 3%;
    top: 28%;
    width: 12%;
    height: 22%;
}

.machine-card[data-position="right-bottom"] {
    right: 3%;
    top: 55%;
    width: 12%;
    height: 22%;
}

/* Status Legend (floor plan style) */
.status-legend,
.calendar-legend {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.legend-badge {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.available-badge {
    background-color: #F0FDF4;
    border: 1px solid #BBF7D0;
}

.occupied-badge {
    background-color: #FEF2F2;
    border: 1px solid #FECACA;
}

.maintenance-badge {
    background-color: #FFFBEB;
    border: 1px solid #FDE68A;
}

.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.available-dot {
    background-color: #22C55E;
}

.occupied-dot {
    background-color: #EF4444;
}

.maintenance-dot {
    background-color: #F59E0B;
}

.legend-box {
    width: 20px;
    height: 20px;
    border: var(--border-medium);
    border-radius: 4px;
}

.legend-box.available {
    background-color: var(--white);
}

.legend-box.in-use,
.legend-box.booked {
    background-color: var(--lighter-gray);
}

.legend-box.maintenance {
    background-color: var(--light-gray);
}

.legend-box.long-job {
    background-color: var(--dark-gray);
}

/* ==========================================
   Calendar View
   ========================================== */
#calendar-view {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

#calendar-view.visible {
    opacity: 1;
    transform: translateY(0);
}

.calendar-container {
    border: var(--border-medium);
    border-radius: 16px;
    padding: 32px;
    background-color: var(--white);
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: var(--border-medium);
}

.calendar-title h2 {
    font-size: 28px;
    margin-bottom: 4px;
}

.calendar-title p {
    color: var(--gray);
    font-size: 14px;
}

.btn-close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color var(--transition-fast);
}

.btn-close:hover {
    background-color: var(--off-white);
}

/* Week Navigation */
.week-navigation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
}

.btn-nav {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--white);
    border: var(--border-medium);
    border-radius: 8px;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.btn-nav:hover {
    background-color: var(--off-white);
}

#week-range {
    font-size: 18px;
    font-weight: 600;
    min-width: 280px;
    text-align: center;
}

/* Calendar Grid */
.calendar-grid-wrapper {
    overflow-x: auto;
    margin-bottom: 24px;
}

.calendar-grid {
    display: grid;
    grid-template-columns: 80px repeat(7, 1fr);
    min-width: 800px;
    border: var(--border-thin);
    border-radius: 8px;
    overflow: hidden;
}

.calendar-cell {
    padding: 12px 8px;
    border-right: var(--border-thin);
    border-bottom: var(--border-thin);
    min-height: 60px;
    font-size: 13px;
    transition: background-color var(--transition-fast);
}

.calendar-cell:last-child {
    border-right: none;
}

.calendar-cell.header {
    background-color: var(--black);
    color: var(--white);
    font-weight: 600;
    text-align: center;
    padding: 16px 8px;
}

.calendar-cell.header .day-name {
    font-size: 14px;
    margin-bottom: 4px;
}

.calendar-cell.header .day-number {
    font-size: 16px;
}

.calendar-cell.time-label {
    background-color: var(--off-white);
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray);
}

.calendar-cell.available {
    background-color: var(--white);
    cursor: pointer;
}

.calendar-cell.available:hover {
    background-color: var(--off-white);
}

.calendar-cell.booked {
    background-color: var(--lighter-gray);
    cursor: default;
}

.calendar-cell.booked-continuation {
    background-color: var(--lighter-gray);
    cursor: default;
}

.calendar-cell.long-job {
    background-color: var(--dark-gray);
    color: var(--white);
}

.calendar-cell.long-job-continuation {
    background-color: var(--dark-gray);
}

/* Booking Info in Cell */
.booking-info {
    font-size: 11px;
    line-height: 1.4;
}

.booking-info .time-range {
    font-weight: 600;
    margin-bottom: 2px;
}

.booking-info .description {
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.booking-info .user {
    color: var(--gray);
    font-size: 10px;
}

.long-job .booking-info .user {
    color: var(--light-gray);
}

.long-job-badge {
    display: inline-block;
    background-color: var(--white);
    color: var(--black);
    font-size: 9px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    margin-bottom: 4px;
}

.btn-cancel {
    margin-top: 4px;
    padding: 4px 8px;
    font-size: 10px;
    background-color: var(--white);
    color: var(--black);
    border: 1px solid var(--black);
    border-radius: 4px;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.btn-cancel:hover {
    background-color: var(--lighter-gray);
}

.long-job .btn-cancel {
    background-color: var(--white);
    color: var(--black);
}

/* ==========================================
   Modal
   ========================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.hidden {
    display: none;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    position: relative;
    background-color: var(--white);
    border: var(--border-thick);
    border-radius: 16px;
    padding: 32px;
    width: 100%;
    max-width: 450px;
    animation: modalIn var(--transition-normal) ease;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
}

.modal-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 24px;
}

/* Help Modal */
.help-content {
    max-width: 500px;
}

.help-content ul {
    list-style: none;
    margin-bottom: 24px;
}

.help-content li {
    padding: 12px 0;
    border-bottom: var(--border-thin);
}

.help-content li:last-child {
    border-bottom: none;
}

/* Help Button */
.help-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    background-color: var(--black);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-fast);
    z-index: 100;
}

.help-btn:hover {
    transform: scale(1.1);
}

/* ==========================================
   Hidden Utility
   ========================================== */
.hidden {
    display: none !important;
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 768px) {
    .dashboard-header {
        flex-direction: column;
        gap: 16px;
        padding: 20px;
    }

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

    .dashboard-content {
        padding: 20px;
    }

    .room-container {
        aspect-ratio: 4 / 5;
    }

    .floor-plan-header {
        flex-direction: column;
    }

    .calendar-container {
        padding: 16px;
    }

    .week-navigation {
        gap: 12px;
    }

    #week-range {
        font-size: 14px;
        min-width: auto;
    }

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

    .modal-actions {
        grid-template-columns: 1fr;
    }

    .status-legend,
    .calendar-legend {
        flex-direction: column;
        gap: 12px;
    }
}

/* ==========================================
   Animations
   ========================================== */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.booking-cell-enter {
    animation: slideInLeft var(--transition-normal) ease forwards;
}

.booking-cell-exit {
    animation: slideOutRight var(--transition-normal) ease forwards;
}

/* Loading State */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--light-gray);
    border-top-color: var(--black);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ==========================================
   Signup & Verify Pages
   ========================================== */
#signup-page.active,
#verify-page.active {
    display: flex !important;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

#signup-form {
    text-align: left;
}

.auth-switch {
    margin-top: 20px;
    color: var(--gray);
    font-size: 14px;
}

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

.auth-switch a:hover {
    text-decoration: underline;
}

.email-display {
    font-weight: 600;
    font-size: 18px;
    margin-bottom: 24px;
    color: var(--black);
}

.verify-instructions {
    background-color: var(--off-white);
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 24px;
    text-align: left;
}

.verify-instructions p {
    margin-bottom: 8px;
}

.verify-note {
    color: var(--gray);
    font-size: 14px;
}

.success-message {
    color: #059669;
    font-size: 14px;
    margin-top: 16px;
    min-height: 20px;
}

/* ==========================================
   Header Right Section
   ========================================== */
.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-admin {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background-color: var(--black);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-admin:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

/* ==========================================
   Admin Page
   ========================================== */
.admin-filters {
    margin-bottom: 24px;
    max-width: 300px;
}

.submissions-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.submission-card {
    border: var(--border-medium);
    border-radius: 12px;
    padding: 24px;
    background-color: var(--white);
}

.submission-card.pending {
    border-left: 4px solid #F59E0B;
}

.submission-card.approved {
    border-left: 4px solid #10B981;
}

.submission-card.rejected {
    border-left: 4px solid #EF4444;
}

.submission-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.submission-header h3 {
    font-size: 18px;
    font-weight: 600;
}

.submission-status {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.submission-status.pending {
    background-color: #FEF3C7;
    color: #92400E;
}

.submission-status.approved {
    background-color: #D1FAE5;
    color: #065F46;
}

.submission-status.rejected {
    background-color: #FEE2E2;
    color: #991B1B;
}

.submission-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.submission-detail {
    font-size: 14px;
}

.submission-detail strong {
    display: block;
    color: var(--gray);
    font-size: 12px;
    margin-bottom: 2px;
}

.submission-actions {
    display: flex;
    gap: 12px;
    padding-top: 16px;
    border-top: var(--border-thin);
}

.btn-approve {
    padding: 8px 16px;
    background-color: #10B981;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.btn-reject {
    padding: 8px 16px;
    background-color: #EF4444;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.btn-view {
    padding: 8px 16px;
    background-color: var(--white);
    color: var(--black);
    border: var(--border-medium);
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

/* ==========================================
   Long Job Form Modal
   ========================================== */
.long-job-form-content {
    max-width: 700px;
    max-height: 85vh;
    overflow-y: auto;
}

.form-subtitle {
    color: var(--gray);
    margin-bottom: 24px;
}

.form-group label.required::after {
    content: ' *';
    color: #DC2626;
}

.external-link {
    display: inline-block;
    color: var(--black);
    font-weight: 500;
    margin-bottom: 12px;
}

.form-note {
    font-size: 12px;
    color: var(--gray);
    margin-bottom: 8px;
}

.radio-group,
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.radio-label,
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
}

.radio-label input,
.checkbox-label input {
    width: auto;
    margin: 0;
}

.agreement-section {
    background-color: var(--off-white);
    padding: 20px;
    border-radius: 12px;
    margin: 24px 0;
}

.agreement-section h4 {
    font-size: 18px;
    margin-bottom: 12px;
}

.agreement-list {
    margin: 16px 0;
}

.agreement-list p {
    margin-top: 16px;
    margin-bottom: 8px;
}

.agreement-list ul {
    margin-left: 20px;
}

.agreement-list li {
    margin-bottom: 4px;
    font-size: 14px;
}

.policy-note {
    font-size: 12px;
    color: var(--gray);
    margin-top: 16px;
    font-style: italic;
}

.long-job-notice {
    background-color: #FEF3C7;
    color: #92400E;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 16px;
}

/* ==========================================
   Responsive - Additional
   ========================================== */
@media (max-width: 768px) {
    .header-right {
        flex-direction: column;
        width: 100%;
    }

    .header-right button {
        width: 100%;
        justify-content: center;
    }

    .long-job-form-content {
        max-height: 90vh;
        padding: 20px;
    }

    .submission-header {
        flex-direction: column;
        gap: 12px;
    }

    .submission-actions {
        flex-direction: column;
    }

    .submission-actions button {
        width: 100%;
    }
}