:root {
    --bg: #050806;
    --bg-2: #0a100c;
    --panel: rgba(15, 24, 17, 0.92);
    --panel-2: #101910;
    --text: #e8f7e9;
    --muted: #95a697;
    --green: #35ff78;
    --green-2: #1db954;
    --green-dark: #0e4023;
    --red: #ff3b3b;
    --red-dark: #4a1111;
    --gold: #f4c95d;
    --line: rgba(92, 255, 128, 0.18);
    --shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
    --radius: 20px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at 20% 10%, rgba(53,255,120,.16), transparent 28%),
        radial-gradient(circle at 80% 0%, rgba(255,59,59,.12), transparent 24%),
        linear-gradient(135deg, #020302, #071109 45%, #080404);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(rgba(53,255,120,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(53,255,120,.045) 1px, transparent 1px);
    background-size: 34px 34px;
    mask-image: radial-gradient(circle, black 0%, transparent 78%);
}

a { color: inherit; text-decoration: none; }

.app-shell {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 100vh;
}

.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 22px;
    border-right: 1px solid var(--line);
    background: rgba(5, 8, 6, .82);
    backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.brand {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(53,255,120,.12), rgba(255,59,59,.08));
}

.brand-mark {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: #071309;
    border: 1px solid var(--green);
    box-shadow: 0 0 22px rgba(53,255,120,.25);
    font-size: 24px;
}

.brand strong { display: block; font-size: 18px; }
.brand small { color: var(--muted); }

.nav { display: grid; gap: 8px; }
.nav a, .logout {
    padding: 12px 14px;
    border-radius: 14px;
    color: var(--muted);
    border: 1px solid transparent;
}
.nav a:hover, .nav a.active {
    color: var(--text);
    border-color: var(--line);
    background: rgba(53,255,120,.08);
}
.logout { margin-top: auto; color: #ffb3b3; }
.logout:hover { background: rgba(255,59,59,.12); }

.content {
    position: relative;
    padding: 32px;
    width: 100%;
}
.content-login {
    grid-column: 1 / -1;
    display: grid;
    place-items: center;
}

.panel {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(16,25,16,.96), rgba(8,13,9,.94));
    box-shadow: var(--shadow), inset 0 0 0 1px rgba(255,255,255,.02);
    padding: 22px;
    margin-bottom: 22px;
}

.login-card {
    width: min(430px, 100%);
    text-align: center;
}
.login-logo { font-size: 52px; filter: drop-shadow(0 0 18px rgba(53,255,120,.5)); }

.page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 22px;
}

.eyebrow {
    margin: 0 0 4px;
    color: var(--green);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 12px;
    font-weight: 800;
}

h1, h2, h3 { margin-top: 0; }
h1 { font-size: clamp(28px, 4vw, 46px); margin-bottom: 0; }
h2 { font-size: 22px; }
h3 { margin-bottom: 6px; }
.muted { color: var(--muted); }

.head-actions, .form-actions, .mini-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.grid { display: grid; gap: 18px; margin-bottom: 22px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.hero-card span { display: block; color: var(--muted); margin-bottom: 8px; }
.hero-card strong { display: block; font-size: 36px; line-height: 1; color: var(--green); text-shadow: 0 0 20px rgba(53,255,120,.22); }
.hero-card small { color: var(--muted); display: block; margin-top: 8px; }
.hero-card.compact { margin-top: auto; padding: 14px; }
.hero-card.compact strong { font-size: 24px; }

.progress {
    height: 10px;
    border-radius: 999px;
    margin-top: 14px;
    overflow: hidden;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.06);
}
.progress i {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--green-2), var(--green), var(--gold));
    box-shadow: 0 0 18px rgba(53,255,120,.4);
}

.btn {
    border: 1px solid var(--line);
    background: rgba(255,255,255,.04);
    color: var(--text);
    border-radius: 14px;
    padding: 11px 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 750;
    transition: .18s ease;
}
.btn:hover { transform: translateY(-1px); border-color: rgba(53,255,120,.55); }
.btn.primary { background: linear-gradient(135deg, var(--green-2), var(--green-dark)); color: #f2fff4; border-color: rgba(53,255,120,.6); }
.btn.success { background: rgba(53,255,120,.13); border-color: rgba(53,255,120,.45); color: var(--green); }
.btn.danger, .btn.small.danger { background: rgba(255,59,59,.13); border-color: rgba(255,59,59,.45); color: #ffb5b5; }
.btn.ghost { background: rgba(255,255,255,.03); }
.btn.small { padding: 8px 11px; font-size: 13px; }

.section-title { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 16px; }
.section-title h2 { margin: 0; }

.quest-list { display: grid; gap: 14px; }
.quest-card {
    display: grid;
    grid-template-columns: 130px 1fr auto auto;
    gap: 18px;
    align-items: center;
    padding: 16px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 18px;
    background: rgba(255,255,255,.035);
    position: relative;
    overflow: hidden;
}
.quest-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: var(--green);
    opacity: .8;
}
.quest-card.boss { border-color: rgba(255,59,59,.55); background: linear-gradient(90deg, rgba(255,59,59,.11), rgba(255,255,255,.035)); }
.quest-card.boss::before { background: var(--red); width: 6px; }
.status-completed { opacity: .78; }
.status-completed::before { background: var(--green); }
.status-failed::before { background: var(--red); }
.status-moved::before { background: var(--gold); }
.quest-time { color: var(--green); font-weight: 800; font-variant-numeric: tabular-nums; }
.quest-title-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.quest-title-row h3, .quest-main h3 { margin: 0 0 6px; }
.quest-reward { color: var(--gold); font-weight: 900; white-space: nowrap; }
.quest-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.quest-actions.wide { min-width: 260px; }

.badge {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 6px 10px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    background: rgba(255,255,255,.04);
}
.badge.danger { color: #ffc6c6; border-color: rgba(255,59,59,.4); background: rgba(255,59,59,.12); }
.badge.success { color: var(--green); border-color: rgba(53,255,120,.45); background: rgba(53,255,120,.10); }

.form { width: 100%; }
.stack { display: grid; gap: 14px; }
.grid-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.full { grid-column: 1 / -1; }
label, .label-title { display: grid; gap: 7px; color: var(--muted); font-weight: 750; }
input, select {
    width: 100%;
    border: 1px solid rgba(53,255,120,.22);
    background: rgba(0,0,0,.32);
    color: var(--text);
    border-radius: 14px;
    padding: 12px 13px;
    outline: none;
}
input:focus, select:focus { border-color: var(--green); box-shadow: 0 0 0 4px rgba(53,255,120,.08); }
.checkbox-row { display: flex; align-items: center; gap: 10px; }
.checkbox-row input, .chip input { width: auto; }
.repeat-box { display: grid; gap: 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 9px; }
.chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 8px 12px;
    background: rgba(255,255,255,.035);
}

.alert {
    border-radius: 16px;
    padding: 14px 16px;
    margin-bottom: 18px;
    border: 1px solid var(--line);
    background: rgba(53,255,120,.08);
}
.alert.danger { border-color: rgba(255,59,59,.4); background: rgba(255,59,59,.12); }
.alert.success { border-color: rgba(53,255,120,.4); background: rgba(53,255,120,.12); }
.empty-state {
    border: 1px dashed rgba(255,255,255,.16);
    border-radius: 18px;
    padding: 28px;
    color: var(--muted);
    text-align: center;
}

.mini-list { display: grid; gap: 12px; }
.mini-item {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    align-items: center;
    padding: 14px;
    border: 1px solid rgba(255,255,255,.07);
    border-radius: 16px;
    background: rgba(255,255,255,.03);
}
.mini-item span { display: block; color: var(--muted); font-size: 14px; margin-top: 4px; }
.mini-actions form { display: inline-flex; }

.calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }
.weekdays { margin-bottom: 10px; color: var(--muted); text-align: center; font-weight: 900; }
.calendar-day {
    min-height: 94px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 16px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: rgba(255,255,255,.035);
}
.calendar-day strong { font-size: 20px; }
.calendar-day span { color: var(--muted); }
.calendar-day.complete { background: rgba(53,255,120,.12); border-color: rgba(53,255,120,.45); }
.calendar-day.failed { background: rgba(255,59,59,.12); border-color: rgba(255,59,59,.45); }
.calendar-day.partial, .calendar-day.planned { background: rgba(244,201,93,.10); border-color: rgba(244,201,93,.35); }
.calendar-day.today { box-shadow: inset 0 0 0 2px var(--green); }
.muted-day { opacity: .18; pointer-events: none; }
.legend { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 18px; color: var(--muted); }
.dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; margin-right: 6px; background: #555; }
.dot.complete { background: var(--green); }
.dot.partial { background: var(--gold); }
.dot.failed { background: var(--red); }
.dot.empty { background: #555; }

.timeline { display: grid; gap: 22px; }
.timeline-day h2 { color: var(--green); }
.history-row {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 12px;
    align-items: center;
    padding: 13px;
    border-radius: 14px;
    background: rgba(255,255,255,.035);
    border: 1px solid rgba(255,255,255,.07);
    margin-bottom: 8px;
}
.history-row small { display: block; color: var(--muted); margin-top: 4px; }
.history-icon { font-size: 20px; }
.big-number { font-size: 72px; color: var(--green); font-weight: 950; line-height: 1; }

.achievement-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.achievement-card { text-align: center; }
.achievement-icon { font-size: 42px; margin-bottom: 10px; }
.achievement-card.locked { filter: grayscale(1); opacity: .58; }
.achievement-card.unlocked { border-color: rgba(244,201,93,.45); }

.move-form { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.move-form input { width: auto; }

.xp-toast {
    position: fixed;
    top: 28px;
    right: 28px;
    z-index: 100;
    background: linear-gradient(135deg, var(--green), var(--green-2));
    color: #041006;
    border-radius: 18px;
    padding: 16px 22px;
    font-size: 28px;
    font-weight: 950;
    box-shadow: 0 12px 40px rgba(53,255,120,.35);
    transform: translateY(-20px) scale(.9);
    opacity: 0;
    transition: .28s ease;
}
.xp-toast.show { transform: translateY(0) scale(1); opacity: 1; }

@media (max-width: 1050px) {
    .app-shell { grid-template-columns: 1fr; }
    .sidebar { position: static; height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
    .nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid.three, .achievement-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .quest-card { grid-template-columns: 1fr; }
    .quest-actions { justify-content: flex-start; }
}

@media (max-width: 680px) {
    .content { padding: 18px; }
    .sidebar { padding: 16px; }
    .nav { grid-template-columns: 1fr; }
    .page-head, .section-title, .mini-item { flex-direction: column; align-items: stretch; }
    .grid.two, .grid.three, .grid-form, .achievement-grid { grid-template-columns: 1fr; }
    .calendar-grid { gap: 6px; }
    .calendar-day { min-height: 70px; padding: 8px; border-radius: 12px; }
    .weekdays { font-size: 12px; }
    .head-actions, .form-actions { flex-direction: column; align-items: stretch; }
    .btn { width: 100%; }
    .quest-time { font-size: 18px; }
    .move-form input, .move-form .btn { width: 100%; }
}