:root {
  --bg: #0f1117;
  --bg-soft: #171a23;
  --card: #1c2030;
  --card-hover: #232839;
  --border: #2a3043;
  --text: #e7eaf0;
  --muted: #8b93a7;
  --primary: #7c5cff;
  --primary-d: #6a4cf0;
  --accent: #34e0c5;
  --danger: #ff5c6c;
  --green: #2ec27e;
  --blue: #4aa8ff;
  --full: #e0a800;
  --radius: 14px;
  --shadow: 0 8px 24px rgba(0,0,0,.35);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, rgba(124,92,255,.12), transparent),
              radial-gradient(900px 500px at -10% 10%, rgba(52,224,197,.08), transparent),
              var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

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

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Topbar */
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: rgba(15,17,23,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner { display: flex; align-items: center; gap: 16px; height: 60px; }
.logo { font-size: 20px; font-weight: 800; color: var(--text); display: flex; align-items: center; gap: 8px; text-decoration: none; }
.logo:hover { text-decoration: none; }
.logo-icon { font-size: 24px; }
.accent { color: var(--accent); }
.search-box { flex: 1; display: flex; max-width: 420px; }
.search-box input {
  flex: 1; padding: 9px 14px; border-radius: 999px 0 0 999px;
  border: 1px solid var(--border); background: var(--bg-soft); color: var(--text);
  outline: none;
}
.search-box input:focus { border-color: var(--primary); }
.search-box button {
  padding: 9px 16px; border: 0; border-radius: 0 999px 999px 0;
  background: var(--primary); color: #fff; cursor: pointer;
}
.nav { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.nav-link { color: var(--text); font-weight: 600; }
.nav-link:hover { color: var(--accent); text-decoration: none; }
.inline { display: inline; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 18px; border-radius: 10px; border: 1px solid transparent;
  font-weight: 600; font-size: 14px; cursor: pointer; text-decoration: none;
  transition: .15s; color: #fff;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-sm { padding: 7px 12px; font-size: 13px; border-radius: 8px; }
.btn-lg { padding: 14px 26px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--primary); }
.btn-primary:hover { background: var(--primary-d); }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover { background: var(--card); }
.btn-danger { background: var(--danger); }

/* Flash */
.flash { margin: 16px 0; padding: 12px 16px; border-radius: 10px; font-size: 14px; }
.flash-ok { background: rgba(46,194,126,.15); border: 1px solid var(--green); color: #b6f0d4; }
.flash-warn { background: rgba(224,168,0,.15); border: 1px solid var(--full); color: #ffe9b0; }
.flash-error { background: rgba(255,92,108,.15); border: 1px solid var(--danger); color: #ffc9cf; }

/* Main */
.main { padding: 28px 20px 60px; min-height: calc(100vh - 60px - 70px); }
.muted { color: var(--muted); }
.center { text-align: center; }

/* Hero */
.hero { text-align: center; padding: 48px 20px 40px; }
.hero h1 { font-size: 40px; font-weight: 800; letter-spacing: -.5px; margin-bottom: 12px;
  background: linear-gradient(90deg, var(--text), var(--accent)); -webkit-background-clip: text;
  background-clip: text; -webkit-text-fill-color: transparent; }
.hero-sub { color: var(--muted); font-size: 18px; max-width: 560px; margin: 0 auto 24px; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Sections */
.section { margin-top: 40px; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 16px; }
.section h2 { font-size: 22px; }
.cat-title { color: var(--muted); font-size: 14px; text-transform: uppercase; letter-spacing: 1px; margin: 22px 0 10px; }

/* Grid + cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.card-link { display: block; transition: .15s; color: var(--text); }
.card-link:hover { text-decoration: none; background: var(--card-hover); transform: translateY(-2px); border-color: var(--primary); }
.card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.card-icon { font-size: 22px; }
.card-game { font-size: 13px; color: var(--muted); font-weight: 600; }
.card-right { font-size: 12px; color: var(--muted); }
.card-title { font-size: 16px; margin-bottom: 8px; }
.card-desc { font-size: 13px; color: var(--muted); margin-bottom: 10px; }
.card-meta { display: flex; flex-wrap: wrap; gap: 6px; }

.game-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.game-card { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; color: var(--text); }
.game-icon { font-size: 34px; }
.game-name { font-weight: 600; font-size: 14px; }

/* Tags */
.tag { display: inline-flex; align-items: center; font-size: 12px; padding: 3px 9px; border-radius: 999px;
  background: var(--bg-soft); border: 1px solid var(--border); color: var(--muted); }
.tag-blue { color: #cfe6ff; border-color: var(--blue); background: rgba(74,168,255,.12); }
.tag-green { color: #b6f0d4; border-color: var(--green); background: rgba(46,194,126,.12); }
.tag-full { color: #ffe9b0; border-color: var(--full); background: rgba(224,168,0,.12); }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }

/* Auth */
.auth-wrap { display: flex; justify-content: center; padding: 40px 0; }
.auth-card { width: 100%; max-width: 420px; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.auth-card h1 { margin-bottom: 6px; }

/* Forms */
.form { display: flex; flex-direction: column; gap: 14px; margin-top: 18px; }
.form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 600; }
.form input, .form select, .form textarea {
  padding: 11px 14px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text); font-size: 14px; outline: none; font-family: inherit;
}
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--primary); }
.form textarea { resize: vertical; }
.form-wide { max-width: 640px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-inline { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.form-inline .grow { flex: 1; min-width: 200px; }
.form-actions { display: flex; gap: 10px; margin-top: 6px; }
.check { flex-direction: row !important; align-items: center; gap: 8px; }
.check input { width: 18px; height: 18px; }

/* Page head */
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.page-head-left { display: flex; align-items: center; gap: 16px; }
.big-icon { font-size: 48px; }

/* Content wrap */
.content-wrap { max-width: 820px; margin: 0 auto; }
.content-wrap h1 { font-size: 28px; margin-bottom: 6px; }
.back-link { margin-bottom: 18px; font-size: 14px; }

/* Listing detail */
.listing-detail { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.listing-head { display: flex; gap: 16px; align-items: center; margin-bottom: 16px; }
.listing-head-text h1 { font-size: 24px; }
.listing-desc { padding: 14px 16px; background: var(--bg); border-radius: 10px; margin: 14px 0; border-left: 3px solid var(--primary); }
.panel { margin: 18px 0; padding: 16px; background: var(--bg-soft); border-radius: 10px; }

.sub { margin-top: 28px; }
.sub h3 { margin-bottom: 12px; font-size: 17px; }

.empty { padding: 40px; text-align: center; color: var(--muted); background: var(--card);
  border: 1px dashed var(--border); border-radius: var(--radius); }

.user-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.user-list li { display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: var(--bg-soft); border-radius: 10px; }

.request-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.request-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px; background: var(--bg-soft); border-radius: 10px; flex-wrap: wrap; }
.req-info { display: flex; gap: 12px; align-items: center; }
.req-msg { font-size: 13px; color: var(--muted); margin-top: 2px; }
.req-actions { display: flex; gap: 8px; }
.avatar { font-size: 22px; }

/* Profile */
.profile-head { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.avatar-big { font-size: 56px; }
.list { display: flex; flex-direction: column; gap: 8px; }
.list-row { display: flex; align-items: center; gap: 14px; padding: 14px; background: var(--card);
  border: 1px solid var(--border); border-radius: 10px; }
.list-icon { font-size: 24px; }
.list-main { display: flex; flex-direction: column; }

/* Error page */
.error-page { text-align: center; padding: 80px 20px; }
.error-page h1 { font-size: 72px; color: var(--primary); }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 24px 0; color: var(--muted); font-size: 14px; text-align: center; }

@media (max-width: 600px) {
  .search-box { display: none; }
  .hero h1 { font-size: 30px; }
  .form-row { grid-template-columns: 1fr; }
  .topbar-inner { gap: 10px; }
}

/* ===== Aydınlık tema ===== */
html[data-theme="light"] {
  --bg: #f4f5fa;
  --bg-soft: #ebeef5;
  --card: #ffffff;
  --card-hover: #f2f4fa;
  --border: #d8dce8;
  --text: #1a1d27;
  --muted: #6b7280;
  --primary: #6a4cf0;
  --primary-d: #5a3ee0;
  --accent: #0ea89e;
  --danger: #e23b4e;
  --green: #1f9d63;
  --blue: #2b86d4;
  --full: #c98a00;
  --shadow: 0 6px 20px rgba(20,30,60,.12);
}
html[data-theme="light"] body {
  background: radial-gradient(1200px 600px at 80% -10%, rgba(106,76,240,.10), transparent),
              radial-gradient(900px 500px at -10% 10%, rgba(14,168,158,.08), transparent),
              var(--bg);
}
html[data-theme="light"] .flash { border-width: 1px; }
html[data-theme="light"] input, html[data-theme="light"] select, html[data-theme="light"] textarea {
  background: #fff;
}

/* Üst bardaki tema ikonu */
.icon-link { font-size: 18px; line-height: 1; padding: 4px 6px; }

/* Tema seçici sayfası */
.theme-picker { display: flex; gap: 16px; margin-top: 20px; flex-wrap: wrap; }
.theme-option { display: flex; flex-direction: column; align-items: stretch; gap: 10px;
  width: 220px; max-width: 100%; }
.theme-option button { border: 2px solid var(--border); background: var(--card); cursor: pointer;
  border-radius: var(--radius); padding: 26px 18px; color: var(--text); display: flex; flex-direction: column;
  gap: 6px; align-items: center; transition: .15s; font-family: inherit; }
.theme-option button:hover { border-color: var(--primary); transform: translateY(-2px); }
.theme-option.active button { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(124,92,255,.18); }
.theme-emoji { font-size: 40px; }
.theme-dark-preview { background: #11131c; color: #e7eaf0; }
.theme-light-preview { background: #f4f5fa; color: #1a1d27; }
.theme-check { text-align: center; font-size: 13px; font-weight: 700; color: var(--accent); }

/* Hero emoji */
.hero-emoji { font-size: 56px; margin-bottom: 12px; }

/* Rating: yıldız */
.stars { letter-spacing: 2px; color: var(--full); font-weight: 700; line-height: 1; }
.stars-s { font-size: 13px; }
.stars-m { font-size: 18px; }
.stars-l { font-size: 26px; }
.rating-summary { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.small { font-size: 13px; }

/* Rate list (takım arkadaşlarını puanla) */
.rate-list { display: flex; flex-direction: column; gap: 12px; }
.rate-card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; }
.rate-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.rate-head .avatar { font-size: 18px; }
.games-played { display: flex; gap: 4px; flex-wrap: wrap; }
.rate-form { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.rate-form input[type=text] { flex: 1; min-width: 180px; padding: 9px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--bg); color: var(--text); outline: none; font-family: inherit; }
.rate-form input[type=text]:focus { border-color: var(--primary); }

.star-input { display: inline-flex; flex-direction: row-reverse; }
.star-label { cursor: pointer; font-size: 26px; line-height: 1; color: var(--border); transition: .1s; user-select: none; }
.star-label input { display: none; }
.star-label:hover,
.star-label:hover ~ .star-label,
.star-label.on { color: var(--full); }
/* row-reverse ile hover: kendi + sonrakiler */

/* Review list (alınan yorumlar) */
.review-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.review-list li { background: var(--bg-soft); border-radius: 10px; padding: 12px 14px; }
.review-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.review-head .stars { font-size: 13px; }
.review-body { margin-top: 6px; color: var(--text); font-size: 14px; }

/* Theme editor */
fieldset { border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; margin: 16px 0; }
fieldset legend { padding: 0 8px; color: var(--accent); font-weight: 700; font-size: 15px; }
input[type=color] { width: 60px; height: 42px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg); cursor: pointer; padding: 2px; }
label span { display: block; }
.form label input[type=color] { margin-top: 6px; }