/* =========================================================
   Bottle Imp — Main Stylesheet
   ========================================================= */

/* --- Reset & base ---------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-bg:         #0e0e12;
  --color-surface:    #17171e;
  --color-surface2:   #1f1f2a;
  --color-border:     #2a2a38;
  --color-text:       #e4e4f0;
  --color-muted:      #7a7a9a;
  --color-accent:     #7c5cfc;
  --color-accent-h:   #9b82ff;
  --color-green:      #1db954;   /* Spotify green */
  --color-bandcamp:   #1da0c3;
  --color-error:      #e05252;
  --color-warning:    #e0a832;
  --color-success:    #52e08a;
  --radius:           10px;
  --radius-lg:        18px;
  --shadow:           0 4px 24px rgba(0,0,0,.45);
  --font-sans:        'Inter', system-ui, sans-serif;
  --font-slab:        'Roboto Slab', serif;
  --header-h:         64px;
  --max-w:            1180px;
  --transition:       .2s ease;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-h); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* --- Header --------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  height: var(--header-h);
  background: rgba(14,14,18,.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  max-width: var(--max-w); margin: 0 auto;
  height: 100%; padding: 0 1.5rem;
  display: flex; align-items: center; gap: 2rem;
}
.logo { display: flex; align-items: center; gap: .5rem; color: var(--color-text); font-family: var(--font-slab); font-size: 1.2rem; }
.logo-mark { font-size: 1.4rem; }
.main-nav { display: flex; align-items: center; gap: 1.2rem; margin-left: auto; flex-wrap: wrap; }
.main-nav a { color: var(--color-muted); font-size: .9rem; transition: color var(--transition); }
.main-nav a:hover { color: var(--color-text); }
.btn-nav { padding: .35rem .9rem; border-radius: 20px; border: 1px solid var(--color-border); font-size: .85rem; }
.btn-nav-primary { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.btn-nav-primary:hover { background: var(--color-accent-h); color: #fff; }
.nav-avatar { display: flex; align-items: center; gap: .5rem; }
.avatar-name { font-size: .85rem; color: var(--color-text); }
.hamburger { display: none; background: none; border: none; color: var(--color-text); font-size: 1.5rem; cursor: pointer; margin-left: auto; }

/* --- Layout --------------------------------------------- */
.site-content { flex: 1; }
main { max-width: var(--max-w); margin: 0 auto; padding: 2rem 1.5rem; }

/* --- Buttons -------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .55rem 1.3rem; border-radius: 8px; font-size: .9rem;
  font-weight: 500; cursor: pointer; transition: all var(--transition);
  border: 1px solid transparent;
}
.btn-primary  { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-h); color: #fff; }
.btn-ghost    { border-color: var(--color-border); color: var(--color-text); }
.btn-ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn-outline  { border-color: var(--color-accent); color: var(--color-accent); background: transparent; }
.btn-outline:hover { background: var(--color-accent); color: #fff; }
.btn-full     { width: 100%; justify-content: center; }
.btn-sm       { padding: .3rem .8rem; font-size: .8rem; }
.btn.disabled { opacity: .5; pointer-events: none; }

/* --- Alerts --------------------------------------------- */
.alert {
  padding: .75rem 1rem; border-radius: var(--radius); margin-bottom: 1rem;
  font-size: .9rem; border-left: 3px solid;
}
.alert-error   { background: rgba(224,82,82,.12); border-color: var(--color-error); color: #f5a0a0; }
.alert-success { background: rgba(82,224,138,.1);  border-color: var(--color-success); color: #a0f5c0; }
.alert-info    { background: rgba(124,92,252,.1);  border-color: var(--color-accent); color: #c8b8ff; }
.alert-warning { background: rgba(224,168,50,.1);  border-color: var(--color-warning); color: #f5d07a; }

/* --- Forms ---------------------------------------------- */
label { display: block; margin-bottom: .3rem; font-size: .85rem; color: var(--color-muted); }
input[type=text], input[type=email], input[type=password], input[type=url],
input[type=search], textarea, select {
  width: 100%; padding: .6rem .85rem;
  background: var(--color-surface2); border: 1px solid var(--color-border);
  border-radius: var(--radius); color: var(--color-text); font-size: .95rem;
  font-family: inherit; transition: border-color var(--transition);
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--color-accent); }
.field-hint { font-size: .78rem; color: var(--color-muted); margin-top: .3rem; }
.req { color: var(--color-error); }
.form-options { display: flex; justify-content: flex-end; margin: .5rem 0; font-size: .85rem; }

/* --- Auth pages ----------------------------------------- */
.auth-page { display: flex; justify-content: center; padding: 3rem 1rem; }
.auth-card { width: 100%; max-width: 420px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 2.5rem; }
.auth-card.wide { max-width: 600px; }
.auth-card h1 { font-family: var(--font-slab); font-size: 1.6rem; margin-bottom: 1.5rem; }
.auth-card label { margin-top: 1rem; }
.auth-card button { margin-top: 1.5rem; }
.auth-switch { text-align: center; font-size: .85rem; color: var(--color-muted); margin-top: 1.25rem; }
.subtitle { color: var(--color-muted); font-size: .9rem; margin-bottom: 1.5rem; }

/* --- Playlist grid ------------------------------------- */
.playlist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.playlist-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.playlist-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card-img { position: relative; display: block; aspect-ratio: 1; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.card-img:hover img { transform: scale(1.04); }
.card-badge {
  position: absolute; bottom: .5rem; right: .5rem;
  background: rgba(0,0,0,.7); color: #fff;
  font-size: .72rem; padding: .2rem .5rem; border-radius: 20px; backdrop-filter: blur(4px);
}
.card-body { padding: .85rem 1rem; }
.card-title { font-size: .95rem; font-weight: 600; line-height: 1.3; margin-bottom: .25rem; }
.card-title a { color: var(--color-text); }
.card-title a:hover { color: var(--color-accent); }
.card-author { font-size: .78rem; color: var(--color-muted); margin-bottom: .5rem; }
.card-meta { display: flex; flex-wrap: wrap; gap: .5rem; font-size: .75rem; color: var(--color-muted); }
.bc-ratio { color: var(--color-bandcamp); }

/* --- Home page ----------------------------------------- */
.hero {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem;
  align-items: center; padding: 4rem 0 3rem;
}
.hero h1 { font-family: var(--font-slab); font-size: 2.8rem; line-height: 1.15; margin-bottom: 1rem; }
.hero p  { color: var(--color-muted); font-size: 1.05rem; margin-bottom: 1.75rem; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem;
}
.hero-thumb { aspect-ratio: 1; border-radius: var(--radius); overflow: hidden; }
.hero-thumb img { width: 100%; height: 100%; object-fit: cover; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; padding: 2rem 0; }
.feature-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1.5rem; }
.feature-card i { font-size: 2rem; color: var(--color-accent); margin-bottom: .75rem; display: block; }
.feature-card h3 { margin-bottom: .5rem; font-size: 1rem; }
.feature-card p { font-size: .88rem; color: var(--color-muted); }

.section-playlists h2, .section-more { text-align: center; }
.section-more { margin-top: 2rem; }

/* --- Browse / Search ----------------------------------- */
.page-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.page-header h1 { font-family: var(--font-slab); font-size: 1.8rem; }
.search-form { display: flex; gap: .5rem; }
.search-input { padding: .5rem .85rem; min-width: 220px; }
.result-count { font-size: .85rem; color: var(--color-muted); margin: .75rem 0; }
.empty-state { color: var(--color-muted); font-style: italic; padding: 2rem 0; }

/* --- Single playlist ----------------------------------- */
.playlist-page { max-width: 860px; margin: 0 auto; }
.playlist-hero { display: grid; grid-template-columns: 260px 1fr; gap: 2.5rem; align-items: start; padding: 2rem 0 1.5rem; }
.playlist-cover img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.playlist-meta h1 { font-family: var(--font-slab); font-size: 2rem; line-height: 1.2; margin-bottom: .5rem; }
.playlist-by { color: var(--color-muted); font-size: .9rem; margin-bottom: 1rem; }
.playlist-links { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.playlist-description { font-size: .92rem; color: var(--color-muted); margin-bottom: 1.25rem; }
.btn-service {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .4rem 1rem; border-radius: 20px; font-size: .85rem; font-weight: 500;
  border: 1px solid var(--color-border); color: var(--color-text);
  transition: all var(--transition);
}
.btn-service:hover { color: var(--color-text); border-color: var(--color-accent); }
.btn-spotify { border-color: var(--color-green); color: var(--color-green); }
.btn-support { border-color: var(--color-bandcamp); color: var(--color-bandcamp); }

.stats-table { display: flex; flex-direction: column; gap: .35rem; }
.stat-row { display: flex; justify-content: space-between; font-size: .88rem; padding: .3rem 0; border-bottom: 1px solid var(--color-border); }
.stat-label { color: var(--color-muted); }
.stat-val.bc-green { color: var(--color-bandcamp); }

/* Embed container */
.embed-container { margin: 1.5rem 0; background: var(--color-surface); border-radius: var(--radius); overflow: hidden; min-height: 0; }
.embed-container iframe { width: 100%; display: block; }

/* Track list */
.track-section h2 { font-family: var(--font-slab); margin-bottom: 1rem; }
.track-count { color: var(--color-muted); font-size: .85rem; }
.track-list { display: flex; flex-direction: column; gap: .3rem; }
.track-item {
  display: flex; flex-direction: column;
  background: var(--color-surface); border: 1px solid transparent;
  border-radius: var(--radius); padding: .65rem .85rem;
  transition: background var(--transition), border-color var(--transition);
}
.track-item:hover, .track-item.active { background: var(--color-surface2); border-color: var(--color-border); }
.track-item.active { border-color: var(--color-accent); }
.track-main { display: flex; align-items: center; gap: .75rem; }
.track-num { min-width: 24px; text-align: center; font-size: .8rem; color: var(--color-muted); }
.play-btn {
  min-width: 32px; height: 32px; border-radius: 50%;
  background: var(--color-accent); color: #fff; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center; font-size: .95rem;
  transition: background var(--transition), transform var(--transition);
  flex-shrink: 0;
}
.play-btn:hover { background: var(--color-accent-h); transform: scale(1.08); }
.track-info { flex: 1; min-width: 0; }
.track-name { display: block; font-size: .92rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.track-artist, .track-album { display: block; font-size: .78rem; color: var(--color-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.track-actions { display: flex; gap: .5rem; align-items: center; flex-shrink: 0; }
.action-link {
  font-size: .78rem; padding: .25rem .6rem; border-radius: 20px;
  border: 1px solid var(--color-border); color: var(--color-muted);
  transition: all var(--transition);
}
.action-link:hover { color: var(--color-text); border-color: var(--color-accent); }
.bc-link { border-color: var(--color-bandcamp); color: var(--color-bandcamp); }
.bc-link:hover { background: var(--color-bandcamp); color: #fff; }

/* --- Floating controls --------------------------------- */
.floating-controls {
  position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 1.25rem;
  background: var(--color-surface2); border: 1px solid var(--color-border);
  border-radius: 40px; padding: .75rem 1.5rem; box-shadow: var(--shadow);
  z-index: 200; min-width: 320px; max-width: 600px; backdrop-filter: blur(12px);
  transition: opacity .3s, transform .3s;
}
.floating-controls.hidden { opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(20px); }
.fc-info { flex: 1; min-width: 0; }
.fc-track-name { display: block; font-size: .88rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fc-artist { display: block; font-size: .75rem; color: var(--color-muted); }
.fc-bandcamp a { font-size: .75rem; color: var(--color-bandcamp); }
.fc-buttons { display: flex; gap: .5rem; align-items: center; }
.fc-btn {
  width: 36px; height: 36px; border-radius: 50%; background: var(--color-surface);
  border: 1px solid var(--color-border); color: var(--color-text); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.fc-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }
.fc-btn:disabled { opacity: .4; pointer-events: none; }
.fc-btn-play { width: 42px; height: 42px; background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.fc-btn-play:hover { background: var(--color-accent-h); color: #fff; }

/* --- Dashboard ----------------------------------------- */
.dashboard-header {
  display: flex; align-items: center; gap: 1.5rem;
  flex-wrap: wrap; padding: 1.5rem 0 2rem;
}
.dashboard-avatar img, .user-avatar-lg { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; }
.avatar-placeholder { width: 64px; height: 64px; border-radius: 50%; background: var(--color-surface2); display: flex; align-items: center; justify-content: center; font-size: 1.8rem; color: var(--color-muted); }
.dashboard-user { flex: 1; }
.dashboard-user h1 { font-family: var(--font-slab); font-size: 1.6rem; }
.user-role, .user-spotify { font-size: .85rem; color: var(--color-muted); margin-top: .2rem; }
.dashboard-actions { display: flex; gap: .75rem; margin-left: auto; }

.stats-strip { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; }
.stat-pill { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: .75rem 1.25rem; text-align: center; }
.sp-value { display: block; font-size: 1.6rem; font-weight: 700; color: var(--color-accent); }
.sp-label { font-size: .75rem; color: var(--color-muted); }

.dashboard-playlist-list { display: flex; flex-direction: column; gap: .5rem; margin-top: 1rem; }
.dpl-row { display: flex; align-items: center; gap: .85rem; background: var(--color-surface); border-radius: var(--radius); padding: .65rem; border: 1px solid var(--color-border); }
.dpl-thumb { width: 48px; height: 48px; border-radius: 6px; object-fit: cover; flex-shrink: 0; }
.dpl-info { flex: 1; min-width: 0; }
.dpl-title { display: block; font-size: .92rem; font-weight: 600; color: var(--color-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dpl-meta { font-size: .78rem; color: var(--color-muted); }

/* --- Badges -------------------------------------------- */
.badge { display: inline-block; font-size: .72rem; padding: .15rem .55rem; border-radius: 20px; font-weight: 600; }
.badge-paid        { background: rgba(29,185,84,.15); color: var(--color-green); }
.badge-free        { background: rgba(122,122,154,.15); color: var(--color-muted); }
.badge-admin       { background: rgba(224,82,82,.15); color: var(--color-error); }
.badge-processing  { background: rgba(224,168,50,.15); color: var(--color-warning); }

/* --- Pagination ---------------------------------------- */
.pagination { display: flex; justify-content: center; gap: .4rem; margin-top: 2rem; flex-wrap: wrap; }
.page-btn {
  padding: .35rem .75rem; border-radius: 6px; font-size: .85rem;
  border: 1px solid var(--color-border); color: var(--color-muted);
  transition: all var(--transition);
}
.page-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }
.page-btn.active { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }

/* --- Upgrade / pricing --------------------------------- */
.upgrade-hero { text-align: center; padding: 3rem 0 2rem; }
.upgrade-hero h1 { font-family: var(--font-slab); font-size: 2rem; margin-bottom: .75rem; }
.upgrade-hero p { color: var(--color-muted); }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; max-width: 680px; margin: 0 auto 3rem; }
.pricing-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 2rem; position: relative; }
.pricing-card.featured { border-color: var(--color-accent); }
.pricing-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--color-accent); color: #fff; font-size: .72rem; padding: .2rem .75rem; border-radius: 20px; font-weight: 600; }
.pricing-card h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.price { font-size: 2rem; font-weight: 700; color: var(--color-accent); margin-bottom: 1.25rem; }
.pricing-features { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1.5rem; }
.pricing-features li::before { content: '✓ '; color: var(--color-green); }

/* --- Footer -------------------------------------------- */
.site-footer { border-top: 1px solid var(--color-border); padding: 2rem 1.5rem; margin-top: 3rem; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; display: flex; align-items: center; flex-wrap: wrap; gap: 1.5rem; }
.footer-brand { display: flex; align-items: center; gap: .4rem; font-weight: 600; }
.footer-nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.footer-nav a { font-size: .85rem; color: var(--color-muted); }
.footer-nav a:hover { color: var(--color-text); }
.footer-copy { font-size: .78rem; color: var(--color-muted); margin-left: auto; }

/* --- Responsive ---------------------------------------- */
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; gap: 2rem; }
  .hero h1 { font-size: 2rem; }
  .features { grid-template-columns: 1fr; }
  .playlist-hero { grid-template-columns: 1fr; }
  .playlist-cover { max-width: 240px; }
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .main-nav.open { display: flex; flex-direction: column; position: absolute; top: var(--header-h); left: 0; right: 0; background: var(--color-surface); border-bottom: 1px solid var(--color-border); padding: 1rem; z-index: 99; }
  .dashboard-actions { width: 100%; }
}

/* --- Error page ---------------------------------------- */
.error-page { text-align: center; padding: 5rem 1rem; }
.error-page h1 { font-size: 6rem; font-family: var(--font-slab); color: var(--color-border); }
.error-page p { color: var(--color-muted); margin: 1rem 0 2rem; }

/* --- User profile -------------------------------------- */
.user-hero { display: flex; align-items: center; gap: 1.5rem; padding: 2rem 0; }
.user-hero h1 { font-family: var(--font-slab); font-size: 1.8rem; }