:root {
    --bg: #0d1117;
    --sidebar: #161b22;
    --card: #1c2128;
    --accent: #2dd4bf;
    --text: #e6edf3;
    --muted: #8b949e;
    --border: #30363d;
    --danger: #f87171;
    --warning: #facc15;
    --info: #93c5fd;
    --radius: 8px;
    color-scheme: dark;
    font-family: "Instrument Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    background: var(--bg);
    color: var(--text);
}

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

button, input, textarea, select {
    font: inherit;
}

input, textarea, select {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
    padding: 10px 12px;
    outline: none;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--accent);
}

input[type="color"].color-input {
    height: 42px;
    padding: 4px;
    cursor: pointer;
}

textarea { resize: vertical; }

label span {
    display: block;
    margin-bottom: 6px;
    color: var(--muted);
    font-size: 14px;
}

h1, h2 {
    margin: 0;
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
    font-weight: 600;
    letter-spacing: 0;
}

h1 { font-size: 22px; }
h2 { font-size: 15px; color: var(--muted); margin-bottom: 12px; }

.shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    position: sticky;
    top: 0;
    width: 264px;
    height: 100vh;
    flex: 0 0 264px;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border);
    background: var(--sidebar);
    z-index: 30;
}

.sidebar-head, .mobile-topbar, .project-head, .item-head, .inline-row, .actions, .code-row {
    display: flex;
    align-items: center;
}

.sidebar-head, .mobile-topbar {
    justify-content: space-between;
    gap: 12px;
    padding: 16px;
}

.brand {
    color: var(--accent);
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 14px;
    font-weight: 700;
}

.sidebar-section { padding: 0 16px 12px; }
.sidebar-footer { padding: 16px; border-top: 1px solid var(--border); }

.project-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0 8px 12px;
}

.project-link {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 9px 10px;
    border-radius: 6px;
    color: var(--text);
}

.project-link:hover { background: var(--bg); }
.project-link strong { display: block; font-size: 14px; }
.project-link small { display: block; color: var(--muted); font-size: 12px; margin-top: 2px; }

.dot {
    display: inline-block;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    margin-top: 5px;
    flex: 0 0 auto;
}

.main {
    min-width: 0;
    flex: 1;
}

.page {
    padding: 32px;
}

.page-narrow {
    max-width: 980px;
    margin: 0 auto;
}

.project-head {
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.project-title-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.project-color-dot {
    width: 14px;
    height: 14px;
    border: 2px solid color-mix(in srgb, var(--project-color) 65%, white);
    border-radius: 50%;
    background: var(--project-color);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--project-color) 16%, transparent);
}

.project-page .tabs a.active {
    color: var(--project-color);
    border-bottom-color: var(--project-color);
}

.project-page .counter:hover {
    border-color: var(--project-color);
}

.project-page .counter strong {
    color: var(--project-color);
}

.project-page .kicker {
    color: var(--project-color);
}

.tabs {
    display: flex;
    gap: 4px;
    overflow-x: auto;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}

.tabs a {
    display: block;
    border-bottom: 2px solid transparent;
    color: var(--muted);
    padding: 10px 12px;
    white-space: nowrap;
    font-size: 14px;
}

.tabs a:hover { color: var(--text); }
.tabs a.active { color: var(--accent); border-bottom-color: var(--accent); }

.grid {
    display: grid;
    gap: 16px;
}

.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.span-2 { grid-column: 1 / -1; }

.stack > * + * { margin-top: 16px; }
.stack-lg > * + * { margin-top: 28px; }

.card, .form-card, .modal {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card);
}

.card, .form-card { padding: 16px; }

.form-card {
    gap: 12px;
}

.counter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.counter {
    display: inline-flex;
    align-items: baseline;
    gap: 7px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--card);
    padding: 10px 12px;
}

.counter:hover { border-color: var(--accent); }
.counter strong, .metric { color: var(--accent); font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace; }
.counter span { color: var(--muted); font-size: 14px; }
.metric { margin: 6px 0 0; font-size: 34px; }

.muted { color: var(--muted); }
.accent { color: var(--accent); }
.small { font-size: 13px; }
.mono, code { font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace; }

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: transparent;
    color: var(--text);
    padding: 8px 12px;
    cursor: pointer;
}

.button:hover { border-color: var(--accent); color: var(--accent); }
.button-primary { border-color: var(--accent); background: var(--accent); color: var(--bg); font-weight: 700; }
.button-primary:hover { color: var(--bg); opacity: .9; }
.button-danger { border-color: rgba(248, 113, 113, .45); color: var(--danger); }
.button-danger:hover { border-color: var(--danger); color: var(--danger); }
.button-outline { width: auto; }
.full { width: 100%; }

.icon-button, .link-button, .icon-action {
    border: 0;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    padding: 0;
}

.icon-button { font-size: 20px; line-height: 1; }
.link-button { font-size: 13px; }
.icon-action {
    display: inline-grid;
    place-items: center;
    width: 24px;
    height: 24px;
    border: 1px solid transparent;
    border-radius: 5px;
    font-size: 15px;
    line-height: 1;
    vertical-align: middle;
}
.icon-action:hover {
    border-color: var(--border);
    color: var(--accent);
    background: var(--bg);
}
.icon-action[data-copied="true"] {
    color: var(--accent);
}
.icon-action[data-copied="true"]::after {
    content: "Copiado";
    position: absolute;
    transform: translateY(-28px);
    border: 1px solid var(--border);
    border-radius: 5px;
    background: var(--card);
    color: var(--accent);
    padding: 4px 7px;
    font-family: "Instrument Sans", system-ui, sans-serif;
    font-size: 11px;
    white-space: nowrap;
}
.link-button:hover, .icon-button:hover { color: var(--accent); }
.link-button.danger:hover { color: var(--danger); }

.actions {
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}

.actions.compact { gap: 10px; }
.actions.compact form { display: inline; }

.item-head {
    justify-content: space-between;
    gap: 16px;
}

.clean-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.clean-list > li + li { margin-top: 10px; }
.inline-row { gap: 8px; }

.alert {
    display: block;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 12px;
    font-size: 14px;
}

.alert-danger { border-color: rgba(248, 113, 113, .45); color: var(--danger); background: rgba(248, 113, 113, .08); }
.alert-success { border-color: rgba(45, 212, 191, .45); color: var(--accent); background: rgba(45, 212, 191, .08); }
.alert-warning { border-color: rgba(250, 204, 21, .45); color: var(--warning); background: rgba(250, 204, 21, .08); }
.alert-info { color: var(--muted); background: var(--card); }

.code-row {
    justify-content: space-between;
    gap: 12px;
    overflow-x: auto;
    border-radius: 6px;
    background: var(--bg);
    padding: 10px 12px;
}

.code-row code {
    color: var(--muted);
    font-size: 12px;
    white-space: pre;
}

.secret {
    color: var(--text);
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
    overflow-wrap: anywhere;
}

.secret-value {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    vertical-align: middle;
}

details {
    margin-top: 12px;
}

summary {
    cursor: pointer;
    color: var(--muted);
    font-size: 13px;
}

summary:hover { color: var(--accent); }

.checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 14px;
}

.checkbox input { width: auto; }

.auth-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 16px;
}

.auth-card {
    width: min(100%, 380px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card);
    padding: 32px;
}

.auth-card h1 {
    text-align: center;
    color: var(--accent);
    margin-bottom: 24px;
}

.modal {
    width: min(100% - 32px, 520px);
    color: var(--text);
    padding: 24px;
}

.modal-wide {
    width: min(100% - 32px, 760px);
    max-height: 82vh;
    overflow: auto;
}

.modal::backdrop { background: rgba(0, 0, 0, .62); }

.modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.search-wrap { position: relative; }

.search-results {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 44px;
    z-index: 50;
    max-height: 380px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--card);
    box-shadow: 0 16px 50px rgba(0, 0, 0, .35);
}

.search-results a, .search-results p {
    display: block;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
}

.search-results a:hover { background: var(--bg); }
.search-results strong { display: block; color: var(--accent); font-size: 12px; margin-bottom: 4px; }

.mobile-topbar {
    display: none;
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid var(--border);
    background: var(--bg);
}

.sidebar-backdrop { display: none; }

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

.kicker {
    margin: 0 0 8px;
    color: var(--accent);
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

@media (max-width: 860px) {
    .shell { display: block; }
    .mobile-topbar { display: flex; }
    .sidebar {
        position: fixed;
        transform: translateX(-100%);
        transition: transform .2s ease;
    }
    body.sidebar-open .sidebar { transform: translateX(0); }
    body.sidebar-open .sidebar-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 25;
        background: rgba(0, 0, 0, .62);
    }
    .page { padding: 24px 16px; }
    .grid.two { grid-template-columns: 1fr; }
    .span-2 { grid-column: auto; }
    .project-head, .item-head { align-items: flex-start; flex-direction: column; }
}