/* ================================================================
   ZimLink — browse.css
   Premium modern seller directory
   Palette: green rgb(37,189,37) / white / dark rgb(6,6,24)
   ================================================================ */

:root {
    --green:       rgb(37, 189, 37);
    --green-dark:  rgb(3, 192, 3);
    --green-mid:   rgb(30, 160, 30);
    --green-pale:  rgb(240, 252, 240);
    --green-soft:  rgba(37, 189, 37, 0.10);
    --green-glow:  rgba(37, 189, 37, 0.20);
    --dark:        rgb(6, 6, 24);
    --dark2:       rgb(10, 10, 48);
    --white:       #ffffff;
    --bg:          #f4faf4;
    --card:        #ffffff;
    --border:      rgba(37, 189, 37, 0.18);
    --border-grey: rgb(228, 228, 228);
    --text:        rgb(6, 6, 24);
    --muted:       #6b7280;
    --shadow:      0 2px 12px rgba(6, 6, 24, 0.07);
    --shadow-md:   0 6px 24px rgba(6, 6, 24, 0.11);
    --shadow-lg:   0 16px 48px rgba(6, 6, 24, 0.14);
    --radius:      14px;
    --radius-sm:   8px;
    --sans:        'DM Sans', sans-serif;
    --display:     'Syne', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--sans);
    margin: 0;
}

/* ── ACTIVE NAV LINK ── */
.active-nav {
    color: var(--green) !important;
    font-weight: 700 !important;
}

/* ================================================================
   HERO SECTION
   ================================================================ */
.browse-hero {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark2) 60%, rgb(0,40,0) 100%);
    padding: 60px 20px 70px;
    position: relative;
    overflow: hidden;
}

/* Subtle grid texture */
.browse-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(37,189,37,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37,189,37,0.05) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
}

/* Glowing orbs */
.browse-hero::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(37,189,37,0.12) 0%, transparent 70%);
    top: -180px;
    right: -100px;
    border-radius: 50%;
    pointer-events: none;
}

.browse-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: rgba(37,189,37,0.14);
    border: 1px solid rgba(37,189,37,0.3);
    border-radius: 20px;
    padding: 6px 16px;
    font-size: 12px;
    font-weight: 700;
    color: var(--green);
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.browse-hero-title {
    font-family: var(--display);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    color: white;
    margin: 0 0 14px;
    line-height: 1.15;
    letter-spacing: -.02em;
}
.browse-hero-title .accent { color: var(--green); }

.browse-hero-sub {
    color: rgba(255,255,255,0.6);
    font-size: 16px;
    margin-bottom: 32px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Hero search bar */
.hero-search-bar {
    display: flex;
    align-items: center;
    background: white;
    border-radius: 50px;
    padding: 6px 6px 6px 22px;
    max-width: 600px;
    margin: 0 auto 28px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    gap: 12px;
}
.hero-search-bar i {
    color: var(--muted);
    font-size: 16px;
    flex-shrink: 0;
}
.hero-search-bar input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 15px;
    color: var(--text);
    font-family: var(--sans);
    background: transparent;
    min-width: 0;
}
.hero-search-bar input::placeholder { color: #aaa; }
.hero-search-btn {
    background: var(--green);
    color: white;
    border: none;
    border-radius: 40px;
    padding: 11px 26px;
    font-family: var(--display);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: background .18s, transform .15s;
}
.hero-search-btn:hover { background: var(--green-mid); transform: scale(1.03); }

/* Hero stats */
.hero-stats-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-size: 14px;
    color: rgba(255,255,255,0.55);
}
.hstat { font-weight: 500; }
.hstat span { color: var(--green); font-weight: 700; font-size: 16px; margin-right: 4px; }
.hstat-dot {
    width: 4px; height: 4px;
    border-radius: 50%;
    background: rgba(255,255,255,0.25);
}

/* ================================================================
   BROWSE CONTAINER
   ================================================================ */
.browse-container {
    max-width: 1360px;
    margin: -28px auto 60px;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

/* ================================================================
   FILTER BAR
   ================================================================ */
.filter-bar-wrap {
    background: white;
    border-radius: var(--radius);
    padding: 20px 24px;
    box-shadow: var(--shadow-md);
    margin-bottom: 28px;
    border: 1px solid var(--border-grey);
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
    min-height: 0;
}
.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--green-soft);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--green-dark);
    cursor: pointer;
    transition: all .15s;
}
.filter-chip:hover { background: var(--green); color: white; }
.filter-chip i { font-size: 10px; }

.filter-controls {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.fctl {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
    min-width: 160px;
}
.fctl label {
    font-size: 11px;
    font-weight: 700;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .08em;
    display: flex;
    align-items: center;
    gap: 5px;
}
.fctl label i { color: var(--green); font-size: 10px; }
.fctl select,
.fctl input[type="text"] {
    padding: 9px 13px;
    border: 1.5px solid var(--border-grey);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-family: var(--sans);
    background: white;
    color: var(--text);
    outline: none;
    transition: border-color .18s, box-shadow .18s;
    width: 100%;
}
.fctl select:focus,
.fctl input:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 3px var(--green-soft);
}

/* View toggle */
.view-toggle {
    display: flex;
    gap: 4px;
    background: #f5f5f5;
    border-radius: var(--radius-sm);
    padding: 4px;
}
.vbtn {
    width: 34px; height: 34px;
    border: none;
    background: transparent;
    border-radius: 6px;
    color: var(--muted);
    cursor: pointer;
    display: grid;
    place-items: center;
    font-size: 13px;
    transition: all .15s;
}
.vbtn.active, .vbtn:hover {
    background: white;
    color: var(--green);
    box-shadow: 0 1px 4px rgba(0,0,0,.12);
}

.results-count {
    font-size: 12px;
    color: var(--muted);
    margin-top: 12px;
    font-weight: 500;
}

/* ================================================================
   USERS GRID — GRID VIEW (default)
   ================================================================ */
.users-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 22px;
}
.users-grid.list-view {
    grid-template-columns: 1fr;
    gap: 14px;
}

/* ================================================================
   USER CARD
   ================================================================ */
.user-card {
    background: var(--card);
    border-radius: var(--radius);
    border: 1px solid var(--border-grey);
    padding: 0;
    box-shadow: var(--shadow);
    transition: box-shadow .22s, transform .18s, border-color .18s;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.user-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border);
}

/* Green top accent bar */
.user-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--green), var(--green-dark));
    border-radius: var(--radius) var(--radius) 0 0;
}

/* Card body */
.card-body {
    padding: 22px 22px 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Header row */
.user-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
}

/* Avatar */
.user-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 26px;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid white;
    box-shadow: 0 4px 12px var(--green-glow);
    position: relative;
}
.user-avatar img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.user-avatar .online-dot {
    position: absolute;
    bottom: 2px; right: 2px;
    width: 12px; height: 12px;
    background: var(--green);
    border: 2px solid white;
    border-radius: 50%;
}

/* Info */
.user-info { flex: 1; min-width: 0; }
.user-name-row {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 3px;
}
.user-name {
    font-family: var(--display);
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.verified-icon {
    color: #1DA1F2;
    font-size: 14px;
    flex-shrink: 0;
}
.user-handle {
    font-size: 12px;
    color: var(--muted);
    font-weight: 500;
    margin-bottom: 5px;
}
.user-location {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: var(--muted);
}
.user-location i { color: var(--green); font-size: 11px; }

/* Rating */
.user-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
}
.rating-stars { color: #f59e0b; font-size: 13px; letter-spacing: .5px; }
.rating-value { font-weight: 700; font-size: 14px; color: var(--text); }
.rating-count { font-size: 12px; color: var(--muted); }

/* Stats grid */
.user-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border: 1px solid var(--border-grey);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: 14px;
}
.stat {
    text-align: center;
    padding: 10px 4px;
    border-right: 1px solid var(--border-grey);
    transition: background .15s;
}
.stat:last-child { border-right: none; }
.stat:hover { background: var(--green-pale); }
.stat-value {
    font-family: var(--display);
    font-size: 17px;
    font-weight: 700;
    color: var(--green-dark);
    line-height: 1;
    margin-bottom: 3px;
}
.stat-label {
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .5px;
    font-weight: 600;
}

/* Bio */
.user-bio {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.5;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Category tags */
.categories-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 4px;
}
.category-tag {
    background: var(--green-pale);
    color: var(--green-dark);
    border: 1px solid rgba(37,189,37,0.2);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: capitalize;
    transition: all .15s;
}
.category-tag:hover { background: var(--green); color: white; }

/* Card footer */
.card-footer {
    padding: 12px 22px 16px;
    border-top: 1px solid var(--border-grey);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #fafffe;
    gap: 10px;
}
.join-date {
    font-size: 11px;
    color: var(--muted);
    display: flex;
    align-items: center;
    gap: 5px;
}
.join-date i { color: var(--green); }

.view-profile-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--green);
    color: white;
    border: none;
    padding: 8px 18px;
    border-radius: 20px;
    font-family: var(--display);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all .18s;
    white-space: nowrap;
    text-decoration: none;
}
.view-profile-btn:hover {
    background: var(--green-mid);
    transform: scale(1.04);
    box-shadow: 0 4px 14px var(--green-glow);
}

/* ── Badges ── */
.premium-badge {
    position: absolute;
    top: 14px; right: 14px;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #333;
    padding: 3px 9px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 4px;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(255,165,0,.35);
}
.role-badge {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: .05em;
}
.role-badge.seller   { background: var(--green-soft); color: var(--green-dark); border: 1px solid var(--border); }
.role-badge.buyer    { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }
.role-badge.driver   { background: #fff7ed; color: #c2410c; border: 1px solid #fed7aa; }

/* ── LIST VIEW card override ── */
.list-view .user-card {
    flex-direction: row;
    align-items: center;
}
.list-view .user-card::before {
    width: 3px; height: 100%;
    right: auto; bottom: 0;
    border-radius: var(--radius) 0 0 var(--radius);
}
.list-view .card-body {
    flex-direction: row;
    align-items: center;
    gap: 20px;
    padding: 16px 18px;
    flex-wrap: wrap;
}
.list-view .user-header { margin-bottom: 0; flex: 1; min-width: 200px; }
.list-view .user-rating { margin-bottom: 0; }
.list-view .user-stats  { margin-bottom: 0; }
.list-view .user-bio    { display: none; }
.list-view .categories-tags { display: none; }
.list-view .card-footer { border-top: none; border-left: 1px solid var(--border-grey); padding: 16px 18px; background: transparent; flex-shrink: 0; }

/* ================================================================
   EMPTY / LOADING / LOAD MORE
   ================================================================ */
.no-results {
    text-align: center;
    padding: 80px 20px;
    background: white;
    border-radius: var(--radius);
    border: 1px solid var(--border-grey);
    box-shadow: var(--shadow);
}
.no-results-icon {
    width: 80px; height: 80px;
    background: var(--green-pale);
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin: 0 auto 20px;
}
.no-results-icon i { font-size: 34px; color: var(--green); }
.no-results h3 { font-family: var(--display); font-size: 20px; color: var(--text); margin: 0 0 8px; }
.no-results p  { color: var(--muted); font-size: 14px; margin-bottom: 20px; }
.clear-filters-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--green);
    color: white;
    border: none;
    padding: 10px 22px;
    border-radius: 20px;
    font-weight: 700;
    cursor: pointer;
    font-size: 13px;
    transition: background .18s;
}
.clear-filters-btn:hover { background: var(--green-mid); }

.loading-wrap {
    text-align: center;
    padding: 60px 20px;
}
.zl-spinner {
    width: 48px; height: 48px;
    border: 3px solid var(--green-pale);
    border-top: 3px solid var(--green);
    border-radius: 50%;
    animation: zlspin 0.8s linear infinite;
    margin: 0 auto 16px;
}
@keyframes zlspin { to { transform: rotate(360deg); } }
.loading-wrap p { color: var(--muted); font-size: 14px; }

.load-more-wrap { text-align: center; margin-top: 32px; }
.load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: white;
    border: 2px solid var(--green);
    color: var(--green-dark);
    padding: 12px 32px;
    border-radius: 30px;
    font-family: var(--display);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all .18s;
    box-shadow: var(--shadow);
}
.load-more-btn:hover {
    background: var(--green);
    color: white;
    box-shadow: 0 6px 20px var(--green-glow);
    transform: translateY(-2px);
}
.load-more-btn:disabled {
    opacity: .5;
    cursor: not-allowed;
    transform: none;
}

/* ================================================================
   TOAST
   ================================================================ */
.browse-toast {
    position: fixed;
    bottom: 24px; left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--dark);
    color: white;
    padding: 13px 24px;
    border-radius: 40px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 8px 28px rgba(0,0,0,.25);
    z-index: 9999;
    opacity: 0;
    transition: transform .35s cubic-bezier(.175,.885,.32,1.275), opacity .3s;
    white-space: nowrap;
    pointer-events: none;
    border: 1px solid rgba(37,189,37,.3);
}
.browse-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 900px) {
    .users-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
    .filter-controls { gap: 12px; }
    .fctl { min-width: 140px; }
}
@media (max-width: 640px) {
    .browse-hero { padding: 40px 16px 54px; }
    .hero-stats-row { gap: 10px; font-size: 12px; }
    .users-grid { grid-template-columns: 1fr; gap: 14px; }
    .filter-controls { flex-direction: column; }
    .fctl { min-width: 100%; }
    .browse-container { margin-top: -20px; padding: 0 12px; }
    .filter-bar-wrap { padding: 16px; }
    .list-view .card-body { flex-direction: column; align-items: flex-start; }
    .list-view .card-footer { border-left: none; border-top: 1px solid var(--border-grey); width: 100%; }
    .user-stats { grid-template-columns: repeat(2, 1fr); }
    .stat:nth-child(2) { border-right: none; }
    .stat:nth-child(3) { border-right: 1px solid var(--border-grey); border-top: 1px solid var(--border-grey); }
    .stat:nth-child(4) { border-top: 1px solid var(--border-grey); }
}
@media (max-width: 400px) {
    .hero-search-bar { flex-direction: column; border-radius: 14px; padding: 12px; gap: 8px; }
    .hero-search-btn { width: 100%; text-align: center; justify-content: center; }
}