/* ============================================
   PL Transfer — App Styles
   ============================================ */

:root {
    --bg: #0f0f1a;
    --bg-card: #1a1a2e;
    --bg-card-hover: #222240;
    --bg-input: #16162a;
    --border: #2a2a45;
    --text: #e0e0e8;
    --text-muted: #8888a0;
    --text-dim: #55556a;
    --accent: #4ade80;
    --accent-hover: #22c55e;
    --accent-dim: rgba(74,222,128,0.15);
    --danger: #ef4444;
    --danger-dim: rgba(239,68,68,0.15);
    --warning: #f59e0b;
    --warning-dim: rgba(245,158,11,0.15);
    --radius: 10px;
    --radius-lg: 14px;
    --shadow: 0 2px 12px rgba(0,0,0,0.3);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-size: 14px;
    line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

/* ============================================
   Header
   ============================================ */

.pl-header {
    background: rgba(15,15,26,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.pl-header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.pl-logo {
    display: flex;
    align-items: center;
}
.pl-logo-img { height: 50px; display: block; }

.pl-nav {
    display: flex;
    gap: 4px;
}
.pl-nav a {
    padding: 8px 14px;
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    transition: all .15s;
}
.pl-nav a:hover { color: var(--text); background: var(--bg-card); }
.pl-nav a.active { color: var(--accent); background: var(--accent-dim); }

/* User menu */
.pl-user-menu { position: relative; }
.pl-user-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px 12px;
    color: var(--text);
    cursor: pointer;
    font-size: 13px;
    transition: border-color .15s;
}
.pl-user-btn:hover { border-color: var(--text-muted); }

.pl-avatar {
    width: 26px; height: 26px;
    border-radius: 50%;
    background: var(--accent-dim);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 12px;
}

.pl-user-name { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.pl-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-width: 200px;
    box-shadow: var(--shadow);
    overflow: hidden;
    z-index: 200;
}
.pl-dropdown.open { display: block; }
.pl-dropdown-header {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.pl-dropdown-header strong { font-size: 13px; }
.pl-dropdown-header small { font-size: 11px; color: var(--text-muted); }
.pl-dropdown a {
    display: block;
    padding: 10px 16px;
    color: var(--text);
    font-size: 13px;
    transition: background .1s;
}
.pl-dropdown a:hover { background: var(--bg-card-hover); }
.pl-dropdown a.pl-logout { color: var(--danger); }

.pl-plan-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    margin-top: 4px;
    width: fit-content;
}
.pl-plan-free { background: var(--border); color: var(--text-muted); }
.pl-plan-starter { background: var(--accent-dim); color: var(--accent); }
.pl-plan-pro { background: var(--warning-dim); color: var(--warning); }

/* Header actions (logged out) */
.pl-header-actions { display: flex; gap: 8px; }

/* ============================================
   Buttons
   ============================================ */

.pl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all .15s;
    text-decoration: none;
    white-space: nowrap;
}
.pl-btn-primary {
    background: var(--accent);
    color: #0f0f1a;
}
.pl-btn-primary:hover { background: var(--accent-hover); color: #0f0f1a; }
.pl-btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}
.pl-btn-ghost:hover { border-color: var(--text-muted); color: var(--text); }
.pl-btn-danger {
    background: var(--danger-dim);
    color: var(--danger);
}
.pl-btn-danger:hover { background: var(--danger); color: #fff; }
.pl-btn-sm { padding: 6px 14px; font-size: 12px; }
.pl-btn-lg { padding: 14px 28px; font-size: 15px; }
.pl-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ============================================
   Main content
   ============================================ */

.pl-main {
    flex: 1;
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: 32px 24px;
}

.pl-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    gap: 16px;
}
.pl-page-title {
    font-size: 22px;
    font-weight: 700;
}

/* ============================================
   Cards
   ============================================ */

.pl-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 20px;
}
.pl-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.pl-card-title {
    font-size: 15px;
    font-weight: 600;
}

/* ============================================
   Quota bar
   ============================================ */

.pl-quota {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.pl-quota-item {
    flex: 1;
    min-width: 200px;
}
.pl-quota-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 6px;
}
.pl-quota-bar {
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 4px;
}
.pl-quota-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 3px;
    transition: width .3s;
}
.pl-quota-fill.warning { background: var(--warning); }
.pl-quota-fill.danger { background: var(--danger); }
.pl-quota-text {
    font-size: 12px;
    color: var(--text-dim);
}

/* ============================================
   Forms
   ============================================ */

.pl-form-group {
    margin-bottom: 18px;
}
.pl-label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 6px;
}
.pl-input {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    transition: border-color .15s;
}
.pl-input:focus {
    outline: none;
    border-color: var(--accent);
}
.pl-input::placeholder { color: var(--text-dim); }

textarea.pl-input { resize: vertical; min-height: 80px; }

select.pl-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M3 5L6 8L9 5' stroke='%238888a0' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

/* ============================================
   Alerts
   ============================================ */

.pl-alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 16px;
}
.pl-alert-success { background: var(--accent-dim); color: var(--accent); }
.pl-alert-error { background: var(--danger-dim); color: var(--danger); }
.pl-alert-warning { background: var(--warning-dim); color: var(--warning); }

/* ============================================
   Table
   ============================================ */

.pl-table {
    width: 100%;
    border-collapse: collapse;
}
.pl-table th {
    text-align: left;
    padding: 10px 12px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border);
}
.pl-table td {
    padding: 12px;
    font-size: 13px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.pl-table tr:last-child td { border-bottom: none; }
.pl-table tr:hover td { background: rgba(255,255,255,0.02); }

/* ============================================
   Status badges
   ============================================ */

.pl-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}
.pl-badge-ready { background: var(--accent-dim); color: var(--accent); }
.pl-badge-pending { background: var(--warning-dim); color: var(--warning); }
.pl-badge-expired { background: var(--border); color: var(--text-dim); }

/* ============================================
   Connect page (login / register)
   ============================================ */

.pl-connect-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 60px - 60px);
    padding: 40px 24px;
}
.pl-connect-box {
    width: 100%;
    max-width: 400px;
}
.pl-connect-box .pl-logo {
    justify-content: center;
    font-size: 20px;
    margin-bottom: 32px;
}
.pl-connect-tabs {
    display: flex;
    gap: 2px;
    background: var(--bg-input);
    border-radius: 8px;
    padding: 3px;
    margin-bottom: 24px;
}
.pl-connect-tab {
    flex: 1;
    padding: 8px;
    text-align: center;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    border-radius: 6px;
    cursor: pointer;
    transition: all .15s;
    border: none;
    background: none;
}
.pl-connect-tab.active {
    background: var(--bg-card);
    color: var(--text);
}
.pl-connect-tab:hover:not(.active) { color: var(--text); }

.pl-connect-forgot {
    display: block;
    text-align: right;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: -10px;
    margin-bottom: 18px;
}
.pl-connect-forgot:hover { color: var(--accent); }

.pl-connect-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 12px;
    color: var(--text-dim);
}

/* ============================================
   Upload page
   ============================================ */

.pl-upload-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    padding: 48px 24px;
    text-align: center;
    cursor: pointer;
    transition: all .2s;
    margin-bottom: 20px;
}
.pl-upload-zone:hover,
.pl-upload-zone.dragover {
    border-color: var(--accent);
    background: var(--accent-dim);
}
.pl-upload-zone-icon {
    font-size: 36px;
    margin-bottom: 12px;
    color: var(--text-muted);
}
.pl-upload-zone-text {
    font-size: 14px;
    color: var(--text-muted);
}
.pl-upload-zone-text strong { color: var(--accent); }

.pl-file-list {
    list-style: none;
}
.pl-file-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--bg-input);
    border-radius: 8px;
    margin-bottom: 6px;
    font-size: 13px;
}
.pl-file-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pl-file-size { color: var(--text-muted); font-size: 12px; white-space: nowrap; }
.pl-file-remove {
    background: none;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    padding: 4px;
    font-size: 16px;
    line-height: 1;
}
.pl-file-remove:hover { color: var(--danger); }

/* Upload progress */
.pl-upload-progress {
    display: none;
    margin-top: 20px;
}
.pl-upload-progress.active { display: block; }
.pl-progress-bar {
    height: 8px;
    background: var(--border);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}
.pl-progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 4px;
    transition: width .3s;
    width: 0%;
}
.pl-progress-text {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================
   Settings
   ============================================ */

.pl-settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
@media (max-width: 700px) {
    .pl-settings-grid { grid-template-columns: 1fr; }
}

.pl-plan-card {
    padding: 20px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-input);
    text-align: center;
    transition: all .2s;
}
.pl-plan-card.current {
    border-color: var(--accent);
    background: var(--accent-dim);
}
.pl-plan-card:hover:not(.current) {
    border-color: var(--text-muted);
}
.pl-plan-name { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.pl-plan-price { font-size: 24px; font-weight: 700; color: var(--accent); }
.pl-plan-price small { font-size: 13px; font-weight: 400; color: var(--text-muted); }
.pl-plan-features {
    list-style: none;
    margin: 16px 0;
    font-size: 13px;
    color: var(--text-muted);
}
.pl-plan-features li { padding: 4px 0; }
.pl-plan-features li::before { content: ""; margin-right: 6px; color: var(--accent); }

/* ============================================
   CTA banner
   ============================================ */

.pl-cta-banner {
    background: linear-gradient(135deg, #1a1e2b 0%, #16162a 100%);
    border: 1px solid var(--accent);
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}
.pl-cta-text { font-size: 14px; }
.pl-cta-text strong { color: var(--accent); }

/* ============================================
   Empty state
   ============================================ */

.pl-empty {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-muted);
}
.pl-empty-icon { font-size: 36px; margin-bottom: 12px; opacity: 0.5; }
.pl-empty-text { font-size: 14px; margin-bottom: 16px; }

/* ============================================
   Footer
   ============================================ */

.pl-footer {
    border-top: 1px solid var(--border);
    padding: 20px 24px;
    font-size: 12px;
    color: var(--text-dim);
}
.pl-footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}
.pl-footer-sep { margin: 0 8px; }
.pl-footer a { color: var(--text-muted); }
.pl-footer a:hover { color: var(--accent); }

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 768px) {
    .pl-header-inner { padding: 0 16px; }
    .pl-nav { display: none; }
    .pl-user-name { display: none; }
    .pl-main { padding: 20px 16px; }
    .pl-page-header { flex-direction: column; align-items: flex-start; }
    .pl-cta-banner { flex-direction: column; text-align: center; }
    .pl-quota { flex-direction: column; }
}

/* Mobile nav toggle */
@media (max-width: 768px) {
    .pl-header-inner { position: relative; }
    .pl-nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 36px; height: 36px;
        background: none;
        border: 1px solid var(--border);
        border-radius: 8px;
        color: var(--text);
        cursor: pointer;
        font-size: 18px;
    }
    .pl-nav.mobile-open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 60px; left: 0; right: 0;
        background: var(--bg-card);
        border-bottom: 1px solid var(--border);
        padding: 12px;
        z-index: 99;
    }
}
@media (min-width: 769px) {
    .pl-nav-toggle { display: none; }
}

/* ============================================
   Utilities
   ============================================ */

.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.text-danger { color: var(--danger); }
.text-sm { font-size: 12px; }
.text-center { text-align: center; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.gap-2 { gap: 16px; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.hidden { display: none !important; }