@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --dl-primary: #4f6ef7;
    --dl-primary-dark: #3b57d9;
    --dl-primary-light: #eef2ff;
    --dl-accent: #10b981;
    --dl-bg: #f4f6fb;
    --dl-surface: #ffffff;
    --dl-text: #1e293b;
    --dl-text-muted: #64748b;
    --dl-border: #e2e8f0;
    --dl-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
    --dl-radius: 14px;
    --dl-radius-sm: 10px;
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--dl-bg);
    color: var(--dl-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

a { text-decoration: none; color: var(--dl-primary); }
a:hover { color: var(--dl-primary-dark); }

/* Navbar */
.dl-navbar {
    background: var(--dl-surface) !important;
    border-bottom: 1px solid var(--dl-border);
    box-shadow: var(--dl-shadow);
    padding: 0.6rem 0;
}

.dl-navbar .navbar-brand img.logo {
    border-radius: 12px;
    border: none;
}

.dl-nav-links {
    background: var(--dl-surface);
    border-bottom: 1px solid var(--dl-border);
    padding: 0.4rem 0;
    gap: 0.25rem;
}

.dl-nav-links .nav-link {
    color: var(--dl-text-muted) !important;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: var(--dl-radius-sm);
    transition: all 0.2s;
    text-decoration: none !important;
}

.dl-nav-links .nav-link:hover,
.dl-nav-links .nav-link.active {
    background: var(--dl-primary-light);
    color: var(--dl-primary) !important;
}

.dl-nav-badge {
    background: var(--dl-primary);
    color: white;
    font-size: 0.7rem;
    padding: 0.1rem 0.45rem;
    border-radius: 20px;
    margin-left: 0.25rem;
}

.dl-nav-badge.has-new {
    background: #ef4444;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Buttons */
.regbtn, .dl-btn {
    border: none;
    border-radius: var(--dl-radius-sm);
    padding: 0.5rem 1.25rem;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.2s;
    cursor: pointer;
}

.regbtn, .dl-btn-primary {
    background: var(--dl-primary);
    color: white !important;
}

.regbtn:hover, .dl-btn-primary:hover {
    background: var(--dl-primary-dark);
    transform: translateY(-1px);
    color: white !important;
}

.dl-btn-outline {
    background: transparent;
    border: 1.5px solid var(--dl-border);
    color: var(--dl-text);
}

.dl-btn-outline:hover {
    border-color: var(--dl-primary);
    color: var(--dl-primary);
}

.dl-btn-accent {
    background: var(--dl-accent);
    color: white !important;
}

/* Cards */
.card, .dl-card {
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    border-radius: var(--dl-radius);
    box-shadow: var(--dl-shadow);
}

.card-bg, .dl-listing-card {
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    border-radius: var(--dl-radius);
    box-shadow: var(--dl-shadow);
    transition: transform 0.2s, box-shadow 0.2s;
    overflow: hidden;
}

.dl-listing-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.1);
}

.gig-title, .dl-listing-title {
    color: var(--dl-text);
    font-weight: 600;
    font-size: 1rem;
}

.gig-title:hover, .dl-listing-title:hover {
    color: var(--dl-primary);
    background: none;
}

/* Tags */
.tags-main, .tags, .dl-tag {
    background: var(--dl-primary-light) !important;
    border: none !important;
    border-radius: 20px !important;
    font-size: 0.75rem !important;
    margin-right: 0.35rem;
    padding: 0.2rem 0.65rem !important;
}

.tags-main a, .tags a, .dl-tag { color: var(--dl-primary) !important; }

.list-price {
    background: #ecfdf5;
    color: #059669;
    border: none;
    font-weight: 600;
    padding: 0.25rem 0.65rem;
    border-radius: 20px;
    font-size: 0.8rem;
}

.list-gig {
    background: var(--dl-primary-light);
    color: var(--dl-primary);
    border: none;
    font-weight: 600;
    padding: 0.25rem 0.65rem;
    border-radius: 20px;
    font-size: 0.75rem;
}

.list-job {
    background: #fef3c7;
    color: #d97706;
    border: none;
    font-weight: 600;
    padding: 0.25rem 0.65rem;
    border-radius: 20px;
    font-size: 0.75rem;
}

/* Search */
.search {
    border: 1.5px solid var(--dl-border) !important;
    border-radius: var(--dl-radius-sm) !important;
    padding: 0.65rem 1rem !important;
    background: var(--dl-surface);
}

.search:focus {
    border-color: var(--dl-primary) !important;
    box-shadow: 0 0 0 3px var(--dl-primary-light);
    outline: none;
}

.search-btn {
    background: var(--dl-primary);
    color: white;
    border: none;
    border-radius: var(--dl-radius-sm);
    padding: 0.5rem 1.25rem;
    font-weight: 600;
}

.search-btn:hover {
    background: var(--dl-primary-dark);
}

/* Forms */
.form, .dl-form-panel {
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    border-radius: var(--dl-radius);
    padding: 1.5rem;
}

.form-control, .form-select {
    border: 1.5px solid var(--dl-border);
    border-radius: var(--dl-radius-sm);
    padding: 0.6rem 0.85rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--dl-primary);
    box-shadow: 0 0 0 3px var(--dl-primary-light);
}

/* Hero */
.dl-hero {
    background: linear-gradient(135deg, var(--dl-primary) 0%, #7c3aed 100%);
    color: white;
    border-radius: var(--dl-radius);
    padding: 2.5rem 2rem;
    margin-bottom: 2rem;
}

.dl-hero h1 { font-weight: 700; font-size: 1.75rem; }
.dl-hero p { opacity: 0.9; margin-bottom: 0; }

/* Chat */
.dl-chat-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 1rem;
    min-height: 70vh;
}

@media (max-width: 768px) {
    .dl-chat-layout { grid-template-columns: 1fr; }
    .dl-chat-sidebar { display: none; }
}

.dl-chat-sidebar, .dl-chat-main {
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    border-radius: var(--dl-radius);
    overflow: hidden;
}

.dl-chat-sidebar-header, .dl-chat-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--dl-border);
    font-weight: 600;
    background: var(--dl-primary-light);
}

.dl-convo-item {
    display: block;
    padding: 0.85rem 1.25rem;
    border-bottom: 1px solid var(--dl-border);
    color: var(--dl-text);
    transition: background 0.15s;
}

.dl-convo-item:hover, .dl-convo-item.active {
    background: var(--dl-primary-light);
    color: var(--dl-primary);
}

.dl-convo-item small { color: var(--dl-text-muted); display: block; }

.dl-chat-messages {
    height: 55vh;
    overflow-y: auto;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    scroll-behavior: smooth;
}

.dl-msg {
    max-width: 75%;
    padding: 0.65rem 1rem;
    border-radius: 16px;
    font-size: 0.9rem;
    line-height: 1.45;
}

.dl-msg-mine {
    align-self: flex-end;
    background: var(--dl-primary);
    color: white;
    border-bottom-right-radius: 4px;
}

.dl-msg-theirs {
    align-self: flex-start;
    background: #f1f5f9;
    color: var(--dl-text);
    border-bottom-left-radius: 4px;
}

.dl-msg-meta {
    font-size: 0.7rem;
    opacity: 0.7;
    margin-bottom: 0.15rem;
}

.dl-chat-input {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--dl-border);
    display: flex;
    gap: 0.5rem;
}

.dl-chat-input input {
    flex: 1;
    border: 1.5px solid var(--dl-border);
    border-radius: var(--dl-radius-sm);
    padding: 0.65rem 1rem;
}

.dl-chat-input input:focus {
    outline: none;
    border-color: var(--dl-primary);
}

/* Toast notifications */
.dl-toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: 340px;
}

.dl-toast {
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    border-left: 4px solid var(--dl-primary);
    border-radius: var(--dl-radius-sm);
    padding: 0.85rem 1rem;
    box-shadow: var(--dl-shadow);
    animation: slideIn 0.3s ease;
}

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

.dl-toast strong { display: block; font-size: 0.85rem; }
.dl-toast p { margin: 0; font-size: 0.8rem; color: var(--dl-text-muted); }

/* Review prompt */
.dl-review-banner {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 1px solid #fbbf24;
    border-radius: var(--dl-radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
}

.dl-stars { color: #f59e0b; font-size: 1.25rem; cursor: pointer; }
.dl-stars input { display: none; }

/* Interactive star rating */
.dl-star-rating {
    display: inline-flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 0.2rem;
    font-size: 1.75rem;
    line-height: 1;
    user-select: none;
}

.dl-star-rating input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.dl-star-rating label {
    color: #d1d5db;
    cursor: pointer;
    transition: color 0.12s ease, transform 0.12s ease;
    margin: 0;
}

.dl-star-rating label:hover,
.dl-star-rating label:hover ~ label,
.dl-star-rating input:checked ~ label {
    color: #f59e0b;
}

.dl-star-rating label:hover {
    transform: scale(1.1);
}

.dl-star-empty {
    color: #d1d5db !important;
}

.dl-history-item:last-child {
    border-bottom: none !important;
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

/* Platform guide */
.dl-guide-steps { display: flex; flex-direction: column; gap: 0.75rem; }

.dl-guide-step {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.dl-guide-step > span {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--dl-primary, #2563eb);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.dl-guide-step > div { font-size: 0.95rem; padding-top: 2px; }

/* Upwork-style search */
.dl-search-bar .form-control {
    border-right: 0;
}

.dl-search-scope {
    max-width: 150px;
    flex: 0 0 150px;
    border-left: 0;
    font-weight: 600;
}

.dl-search-card {
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    border-radius: var(--dl-radius);
    padding: 1.25rem 1.5rem;
    transition: box-shadow 0.15s ease;
}

.dl-search-card:hover {
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

.dl-search-card-title a {
    color: var(--dl-primary);
    text-decoration: none;
    font-weight: 600;
}

.dl-search-card-title a:hover {
    text-decoration: underline;
}

.dl-search-mark {
    background: #bbf7d0;
    color: inherit;
    padding: 0 2px;
    border-radius: 2px;
}

.dl-search-skill {
    display: inline-block;
    font-size: 0.75rem;
    padding: 0.2rem 0.55rem;
    background: #f3f4f6;
    border: 1px solid var(--dl-border);
    border-radius: 999px;
    color: var(--dl-text);
    text-decoration: none;
}

.dl-search-skill:hover {
    background: var(--dl-primary-light);
    border-color: var(--dl-primary);
}

.dl-search-filter {
    display: block;
    padding: 0.35rem 0.65rem;
    border-radius: var(--dl-radius-sm);
    text-decoration: none;
    color: var(--dl-text);
    font-size: 0.9rem;
}

.dl-search-filter:hover,
.dl-search-filter.active {
    background: var(--dl-primary-light);
    color: var(--dl-primary);
    font-weight: 600;
}

.dl-search-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--dl-primary), #7c3aed);
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dl-search-snippet {
    line-height: 1.5;
}

.dl-footer {
    background: #1e293b;
    flex-shrink: 0;
    margin-top: auto;
}

.dl-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 1.5rem;
}

.dl-footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.9rem;
}

.dl-footer-links a:hover {
    color: #fff;
    text-decoration: underline;
}

/* Admin */
.dl-stat-card {
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    border-radius: var(--dl-radius);
    padding: 1.25rem;
    text-align: center;
}

.dl-stat-card h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dl-primary);
    margin-bottom: 0.25rem;
}

.dl-stat-card small { color: var(--dl-text-muted); }

.dl-user-mini-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.75rem;
    margin-top: 0.35rem;
}

.dl-mini-stat {
    font-size: 0.78rem;
    color: var(--dl-text-muted);
    white-space: nowrap;
}

.dl-mini-stat i {
    opacity: 0.75;
    margin-right: 0.15rem;
}

.dl-listing-stats .dl-stat-card {
    padding: 0.75rem;
}

.dl-admin-nav {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.dl-admin-nav a {
    padding: 0.5rem 1rem;
    border-radius: var(--dl-radius-sm);
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    color: var(--dl-text);
    font-weight: 500;
    font-size: 0.875rem;
}

.dl-admin-nav a:hover, .dl-admin-nav a.active {
    background: var(--dl-primary);
    color: white;
    border-color: var(--dl-primary);
}

/* Tables */
.table {
    background: var(--dl-surface);
    border-radius: var(--dl-radius);
    overflow: hidden;
}

.table thead th {
    background: var(--dl-primary-light);
    color: var(--dl-text);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border: none;
}

/* Misc */
.back-btn {
    position: fixed;
    margin: 10px;
    z-index: 100;
    background: var(--dl-surface);
    border: 1px solid var(--dl-border);
    border-radius: 50%;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--dl-shadow);
    color: var(--dl-text);
}

.back-btn:hover { background: var(--dl-primary-light); color: var(--dl-primary); }

.image {
    border-radius: var(--dl-radius);
    border: 3px solid var(--dl-border);
}

footer:not(.dl-footer) {
    position: fixed;
    bottom: 0;
    width: 100%;
    background: var(--dl-text) !important;
    border-top: none;
    padding: 0.75rem !important;
}

footer.dl-footer {
    position: static;
    width: 100%;
    padding: 0 !important;
}

.dl-scroll-top {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 1030;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: var(--dl-primary);
    color: #fff;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.2s, visibility 0.2s, transform 0.2s;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dl-scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dl-scroll-top:hover {
    background: var(--dl-primary-dark);
    color: #fff;
}

.alert {
    border-radius: var(--dl-radius-sm);
    border: none;
}

.badge { font-weight: 500; }

.gigbtn {
    background: var(--dl-primary);
    border: none;
    border-radius: var(--dl-radius-sm);
    padding: 0.5rem 1rem;
    color: white;
}

.img.container { border-radius: var(--dl-radius); overflow: hidden; }