/* ============================================================
   eads.cloud — Clean Design System (Apple-inspired)
   ============================================================ */

:root {
    --sidebar-w:           220px;
    --sidebar-w-collapsed: 60px;
    --page-bg:      #f5f5f7;
    --card-bg:      #ffffff;
    --card-radius:  12px;
    --card-shadow:  0 1px 2px rgba(0,0,0,.05), 0 4px 16px rgba(0,0,0,.06);
    --card-hover:   0 4px 12px rgba(0,0,0,.08), 0 16px 40px rgba(0,0,0,.09);
    --accent:       #0071e3;
    --accent-hover: #0077ed;
    --text-1:       #1d1d1f;
    --text-2:       #6e6e73;
    --text-3:       #aeaeb2;
    --divider:      #e5e5ea;
    --green:        #34c759;
    --green-text:   #1a7e2d;
    --yellow:       #ff9f0a;
    --yellow-text:  #a05f00;
    --red:          #ff3b30;
    --red-text:     #c02b22;
    --blue-text:    #004fa3;
    --font:         -apple-system, 'SF Pro Display', 'Helvetica Neue', Arial, sans-serif;
    --mono:         'SF Mono', ui-monospace, 'Cascadia Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: var(--font);
    -webkit-font-smoothing: antialiased;
    color: var(--text-1);
    background: var(--page-bg);
}

/* ── Scrollbar ──────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0,0,0,.12); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,.22); }

/* ── Auth pages ─────────────────────────────────────────── */
body.auth-page {
    background: var(--page-bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.auth-card {
    background: var(--card-bg);
    border-radius: 18px;
    box-shadow: 0 2px 8px rgba(0,0,0,.07), 0 24px 48px rgba(0,0,0,.08);
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 420px;
}
.auth-card label,
.auth-card .form-label { color: var(--text-2); font-size: .83rem; font-weight: 500; }
.auth-card .form-control {
    background: #fff;
    border-color: var(--divider);
    color: var(--text-1);
    border-radius: 10px;
}
.auth-card .form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0,113,227,.14);
    color: var(--text-1);
}
.auth-card .form-control::placeholder { color: var(--text-3); }
.auth-logo { max-height: 36px; }
.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-3);
    font-size: .82rem;
    margin: 1.1rem 0;
}
.auth-divider::before,
.auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--divider); }
.btn-google {
    background: #fff;
    border: 1px solid var(--divider);
    color: var(--text-1);
    font-weight: 500;
    border-radius: 10px;
    transition: background .12s, border-color .12s, box-shadow .12s;
}
.btn-google:hover {
    background: #f5f5f7;
    border-color: #c7c7cc;
    box-shadow: 0 1px 6px rgba(0,0,0,.07);
    color: var(--text-1);
}

/* ── Panel layout ───────────────────────────────────────── */
body.panel-page { background: var(--page-bg); margin: 0; }

/* ── Sidebar ────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-w);
    min-height: 100vh;
    background: rgba(255,255,255,.92);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-right: 1px solid var(--divider);
    position: fixed;
    top: 0; left: 0;
    display: flex;
    flex-direction: column;
    z-index: 200;
    transition: width .28s cubic-bezier(.4,0,.2,1), transform .25s cubic-bezier(.4,0,.2,1);
}

/* ── Toggle — botão flutuante na borda direita ──────────── */
.sidebar-toggle {
    position: absolute;
    top: 20px;
    right: -13px;
    width: 26px; height: 26px;
    border-radius: 50%;
    border: 1px solid var(--divider);
    background: #fff;
    box-shadow: 0 1px 6px rgba(0,0,0,.1);
    color: var(--text-3);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: .72rem;
    transition: background .12s, color .12s, box-shadow .12s, transform .2s;
    padding: 0;
    z-index: 201;
    flex-shrink: 0;
}
.sidebar-toggle:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    box-shadow: 0 2px 10px rgba(0,113,227,.35);
    transform: scale(1.08);
}

.sidebar-logo {
    padding: 16px 16px 14px;
    border-bottom: 1px solid var(--divider);
    display: flex;
    align-items: center;
    min-height: 66px;
    overflow: hidden;
}
.sidebar-logo-img {
    max-height: 36px;
    max-width: 140px;
    object-fit: contain;
    transition: opacity .2s, max-width .28s, transform .28s;
    flex-shrink: 0;
}
.sidebar-nav { flex: 1; padding: 8px 0; overflow-y: auto; overflow-x: hidden; }

.nav-section-label {
    font-size: .6rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--text-3);
    padding: 16px 16px 4px;
    white-space: nowrap;
    overflow: hidden;
    transition: opacity .2s, max-height .28s, padding .28s;
    max-height: 40px;
}
.nav-section-label span { display: inline-block; transition: opacity .15s; }

.sidebar .nav-link {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 7px 10px;
    margin: 1px 8px;
    border-radius: 8px;
    color: var(--text-2);
    font-size: .845rem;
    font-weight: 500;
    text-decoration: none;
    transition: background .1s, color .1s, padding .28s, margin .28s;
    white-space: nowrap;
    overflow: hidden;
    position: relative;
}
.sidebar .nav-link i {
    font-size: .88rem;
    width: 16px;
    flex-shrink: 0;
    transition: font-size .28s, width .28s;
}
.sidebar .nav-link span {
    transition: opacity .15s, max-width .28s;
    max-width: 160px;
    overflow: hidden;
}
.sidebar .nav-link:hover { background: rgba(0,0,0,.04); color: var(--text-1); }
.sidebar .nav-link.active {
    background: rgba(0,113,227,.08);
    color: var(--accent);
    font-weight: 600;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-top: 1px solid var(--divider);
    overflow: hidden;
    transition: padding .28s, justify-content .28s;
}
.user-avatar {
    width: 30px; height: 30px;
    border-radius: 8px;
    background: var(--accent);
    color: #fff;
    font-size: .72rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    cursor: default;
}
.user-info {
    flex: 1;
    min-width: 0;
    transition: opacity .15s, max-width .28s;
    max-width: 130px;
    overflow: hidden;
}
.user-name  { color: var(--text-1); font-size: .8rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-email { color: var(--text-3); font-size: .68rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.logout-btn {
    color: var(--text-3);
    text-decoration: none;
    font-size: 1rem;
    transition: color .12s, opacity .15s, max-width .28s;
    padding: 4px;
    border-radius: 6px;
    line-height: 1;
    overflow: hidden;
    max-width: 30px;
    flex-shrink: 0;
}
.logout-btn:hover { color: var(--red); }

/* ── Collapsed state ────────────────────────────────────── */
.sidebar.collapsed { width: var(--sidebar-w-collapsed); }

/* Logo desaparece suavemente */
.sidebar.collapsed .sidebar-logo-img {
    opacity: 0;
    max-width: 0;
}

/* Labels de seção somem */
.sidebar.collapsed .nav-section-label {
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    overflow: hidden;
}
.sidebar.collapsed .nav-section-label span { opacity: 0; }

/* Links: centralizar ícone */
.sidebar.collapsed .nav-link {
    justify-content: center;
    padding: 9px 0;
    margin: 2px 8px;
}
.sidebar.collapsed .nav-link span {
    opacity: 0;
    max-width: 0;
}
.sidebar.collapsed .nav-link i {
    width: 20px;
    font-size: 1rem;
}

/* Tooltip custom ao hover em estado recolhido */
.sidebar.collapsed .nav-link::after {
    content: attr(title);
    position: absolute;
    left: calc(100% + 14px);
    top: 50%;
    transform: translateY(-50%) translateX(-4px);
    background: #1d1d1f;
    color: #fff;
    font-size: .775rem;
    font-weight: 500;
    padding: 5px 12px;
    border-radius: 8px;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity .15s, transform .15s;
    box-shadow: 0 4px 14px rgba(0,0,0,.18);
    z-index: 300;
}
.sidebar.collapsed .nav-link::before {
    content: '';
    position: absolute;
    left: calc(100% + 8px);
    top: 50%;
    transform: translateY(-50%) translateX(-4px);
    border: 5px solid transparent;
    border-right-color: #1d1d1f;
    opacity: 0;
    transition: opacity .15s, transform .15s;
    pointer-events: none;
    z-index: 300;
}
.sidebar.collapsed .nav-link:hover::after,
.sidebar.collapsed .nav-link:hover::before {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

/* User area recolhida */
.sidebar.collapsed .user-info {
    opacity: 0;
    max-width: 0;
}
.sidebar.collapsed .logout-btn {
    opacity: 0;
    max-width: 0;
}
.sidebar.collapsed .sidebar-user {
    justify-content: center;
    padding: 12px 0;
}

/* Ícone do botão inverte */
.sidebar.collapsed .sidebar-toggle i {
    transform: rotate(180deg);
}
.sidebar-toggle i { transition: transform .28s cubic-bezier(.4,0,.2,1); }

body.sidebar-collapsed .main-content {
    margin-left: var(--sidebar-w-collapsed);
}

/* ── Main content ───────────────────────────────────────── */
.main-content {
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    padding: 32px 36px;
    transition: margin-left .25s cubic-bezier(.4,0,.2,1);
}
.main-content .text-muted { color: var(--text-2) !important; }

/* ── Page header ────────────────────────────────────────── */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}
.page-title {
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: -.03em;
    color: var(--text-1);
    margin: 0;
    line-height: 1.2;
}
.page-subtitle {
    color: var(--text-3);
    font-size: .855rem;
    margin-top: 3px;
    font-weight: 400;
}

/* ── Stat cards ─────────────────────────────────────────── */
.stat-card {
    background: var(--card-bg);
    border-radius: var(--card-radius);
    padding: 18px 20px;
    box-shadow: var(--card-shadow);
    display: flex;
    align-items: center;
    gap: 14px;
    transition: box-shadow .18s, transform .18s;
    border-top: 2px solid transparent;
}
.stat-card:hover { box-shadow: var(--card-hover); transform: translateY(-1px); }
.stat-card.stat-blue   { border-top-color: var(--accent); }
.stat-card.stat-green  { border-top-color: var(--green); }
.stat-card.stat-yellow { border-top-color: var(--yellow); }
.stat-card.stat-red    { border-top-color: var(--red); }

.stat-icon {
    width: 42px; height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.stat-icon.blue   { background: rgba(0,113,227,.09);   color: var(--accent); }
.stat-icon.green  { background: rgba(52,199,89,.1);    color: var(--green-text); }
.stat-icon.yellow { background: rgba(255,159,10,.1);   color: var(--yellow-text); }
.stat-icon.red    { background: rgba(255,59,48,.09);   color: var(--red-text); }

.stat-body { flex: 1; min-width: 0; }
.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -.04em;
    color: var(--text-1);
}
.stat-value.val-green  { color: var(--green-text); }
.stat-value.val-yellow { color: var(--yellow-text); }
.stat-value.val-red    { color: var(--red-text); }
.stat-label {
    color: var(--text-3);
    font-size: .68rem;
    font-weight: 600;
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: .07em;
}

/* ── Search area ────────────────────────────────────────── */
.search-bar-wrap {
    flex: 1 1 220px;
    max-width: 320px;
    position: relative;
}
.search-bar-wrap .bi-search {
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-3);
    font-size: .85rem;
    pointer-events: none;
    z-index: 2;
}
#searchInstalls {
    padding-left: 32px;
    background: #fff;
    border: 1px solid var(--divider);
    border-radius: 10px;
    color: var(--text-1);
    height: 34px;
    font-size: .855rem;
    width: 100%;
    transition: border-color .12s, box-shadow .12s;
}
#searchInstalls:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0,113,227,.13);
}
#searchInstalls::placeholder { color: var(--text-3); }

/* ── Install cards ──────────────────────────────────────── */
.install-card {
    background: var(--card-bg);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    height: 100%;
    transition: box-shadow .18s, transform .18s;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}
.install-card:hover {
    box-shadow: var(--card-hover);
    transform: translateY(-2px);
}
.install-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px;
    height: 100%;
}
.install-card.status-active::before    { background: var(--green); }
.install-card.status-installing::before,
.install-card.status-upgrading::before { background: var(--yellow); }
.install-card.status-error::before     { background: var(--red); }

.card-body-inner {
    padding: 18px 18px 14px 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ── Avatar ─────────────────────────────────────────────── */
.inst-avatar {
    width: 34px; height: 34px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .83rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
    letter-spacing: -.01em;
}
.inst-avatar.av-green  { background: var(--green); }
.inst-avatar.av-yellow { background: var(--yellow); }
.inst-avatar.av-blue   { background: var(--accent); }
.inst-avatar.av-red    { background: var(--red); }
.inst-avatar.av-gray   { background: #8e8e93; }

/* ── Card header ────────────────────────────────────────── */
.card-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}
.card-name {
    font-size: .9rem;
    font-weight: 600;
    color: var(--text-1);
    margin: 0;
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.card-badges {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    margin-top: 4px;
}

/* ── Badge variants ─────────────────────────────────────── */
.badge-version {
    background: rgba(0,113,227,.08);
    color: var(--blue-text);
    font-size: .6rem;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 20px;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
}
.badge-docker {
    background: rgba(52,199,89,.1);
    color: var(--green-text);
    font-size: .6rem;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 20px;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

/* ── Domain pill ────────────────────────────────────────── */
.domain-pill {
    display: inline-flex;
    align-items: center;
    font-family: var(--mono);
    font-size: .7rem;
    color: var(--text-2);
    background: #f5f5f7;
    border: 1px solid var(--divider);
    border-radius: 6px;
    padding: 3px 9px;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: background .12s, border-color .12s, color .12s;
    cursor: pointer;
}
.domain-pill:hover {
    background: rgba(0,113,227,.06);
    border-color: rgba(0,113,227,.2);
    color: var(--accent);
}

/* ── Copy button ────────────────────────────────────────── */
.copy-btn {
    display: inline-flex;
    align-items: center;
    background: none;
    border: none;
    padding: 0 3px;
    color: var(--text-3);
    cursor: pointer;
    transition: color .12s;
    flex-shrink: 0;
    font-size: .78rem;
    line-height: 1;
}
.copy-btn:hover { color: var(--accent); }
.copy-btn.copied { color: var(--green) !important; }

/* ── Domain row ─────────────────────────────────────────── */
.domain-row {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: nowrap;
    min-width: 0;
}

/* ── UID code ───────────────────────────────────────────── */
.uid-code {
    font-family: var(--mono);
    font-size: .65rem;
    color: var(--text-3);
    letter-spacing: .04em;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    transition: color .12s;
}
.uid-code:hover { color: var(--accent); }

/* ── Meta row ───────────────────────────────────────────── */
.meta-row {
    font-size: .72rem;
    color: var(--text-3);
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-top: auto;
    padding-top: 4px;
}
.meta-row i { font-size: .75rem; }
.meta-ok   { color: var(--green-text) !important; }
.meta-warn { color: var(--yellow-text) !important; }

/* ── Tags ───────────────────────────────────────────────── */
.tags-row {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: center;
}
.inst-tag {
    font-size: .65rem !important;
    padding: 2px 7px !important;
    border-radius: 20px !important;
    background: rgba(0,113,227,.08) !important;
    color: var(--accent) !important;
    border: 1px solid rgba(0,113,227,.18) !important;
    cursor: pointer;
    transition: background .12s !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 2px !important;
}
.inst-tag:hover {
    background: rgba(0,113,227,.14) !important;
}
.add-tag-btn {
    font-size: .65rem !important;
    padding: 2px 7px !important;
    border-radius: 20px !important;
    background: transparent !important;
    border: 1px dashed var(--divider) !important;
    color: var(--text-3) !important;
    cursor: pointer;
    line-height: 1.4;
    transition: border-color .12s, color .12s !important;
}
.add-tag-btn:hover { border-color: var(--accent) !important; color: var(--accent) !important; }

/* ── Status badges ──────────────────────────────────────── */
.badge-status {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: .67rem;
    font-weight: 600;
    padding: 3px 9px;
    border-radius: 20px;
    white-space: nowrap;
    letter-spacing: .01em;
    flex-shrink: 0;
}
.badge-status::before {
    content: '';
    display: inline-block;
    width: 5px; height: 5px;
    border-radius: 50%;
    flex-shrink: 0;
}
.badge-status.active {
    background: rgba(52,199,89,.12);
    color: var(--green-text);
}
.badge-status.active::before { background: var(--green); }
.badge-status.installing,
.badge-status.upgrading {
    background: rgba(255,159,10,.1);
    color: var(--yellow-text);
}
.badge-status.installing::before,
.badge-status.upgrading::before {
    background: var(--yellow);
    animation: pulse-dot 1.2s ease-in-out infinite;
}
.badge-status.error {
    background: rgba(255,59,48,.09);
    color: var(--red-text);
}
.badge-status.error::before { background: var(--red); }
.badge-status.unknown {
    background: rgba(142,142,147,.1);
    color: var(--text-2);
}
.badge-status.unknown::before { background: var(--text-3); }
@keyframes pulse-dot { 0%,100% { opacity: 1; } 50% { opacity: .3; } }

/* ── Progress ───────────────────────────────────────────── */
.progress {
    background: #e5e5ea;
    border-radius: 4px;
    overflow: hidden;
}
.install-progress .progress-bar {
    background: var(--yellow) !important;
    border-radius: 4px;
}
.install-progress small { color: var(--text-3); font-size: .7rem; }

/* ── Card action bar ────────────────────────────────────── */
.card-actions {
    padding: 9px 18px 9px 22px;
    border-top: 1px solid var(--divider);
    background: #fafafa;
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

/* Icon-only button */
.btn-icon {
    width: 30px; height: 30px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: .85rem;
    border-radius: 7px;
}

/* ── Form card ──────────────────────────────────────────── */
.form-card {
    background: var(--card-bg);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    padding: 28px 32px;
    max-width: 700px;
    color: var(--text-1);
}
.form-card .form-label { color: var(--text-2); font-size: .83rem; font-weight: 500; }
.form-card h5, .form-card h6 { color: var(--text-1); }
.form-card .section-label { color: var(--text-3); }

/* ── Section label ──────────────────────────────────────── */
.section-label {
    font-size: .6rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--text-3);
}

/* ── Password strength ──────────────────────────────────── */
.pw-strength-wrap { margin-top: 6px; }
.pw-strength-bar  { height: 3px; border-radius: 3px; transition: width .3s, background .3s; width: 0; }
.pw-strength-text { font-size: .72rem; font-weight: 500; margin-top: 3px; }

/* ── Subdomain status ───────────────────────────────────── */
.subdomain-status { font-size: .75rem; font-weight: 500; }

/* ── Empty state ────────────────────────────────────────── */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-3); }
.empty-icon  { font-size: 2.5rem; display: block; margin-bottom: 14px; opacity: .3; }

/* ── Toast ──────────────────────────────────────────────── */
#toast-container { position: fixed; top: 20px; right: 20px; z-index: 1080; min-width: 300px; max-width: 400px; }
.app-toast {
    background: var(--card-bg);
    border: 1px solid var(--divider);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,.12);
    color: var(--text-1);
}

/* ── Log terminal ───────────────────────────────────────── */
.log-terminal {
    background: #1c1c1e;
    color: #e5e5ea;
    font-family: var(--mono);
    font-size: .78rem;
    line-height: 1.65;
    padding: 20px;
    margin: 0;
    max-height: 420px;
    overflow-y: auto;
    border-radius: 0 0 12px 12px;
}

/* ── Mobile overlay ─────────────────────────────────────── */
.overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.3); z-index: 190; }
.overlay.show { display: block; }

@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; padding: 16px 14px; }
    .form-card { padding: 20px 16px; }
    .search-bar-wrap { max-width: 100%; }
}

/* ── Bootstrap overrides ────────────────────────────────── */
.btn { font-weight: 500; font-size: .855rem; letter-spacing: -.01em; }

.btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    border-radius: 10px;
    transition: background .12s, border-color .12s, box-shadow .12s, transform .1s;
}
.btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    box-shadow: 0 4px 14px rgba(0,113,227,.28);
    color: #fff;
}
.btn-primary:active { background: #005ec0; border-color: #005ec0; transform: scale(.98); }

.btn-secondary {
    background: #e5e5ea;
    border-color: #e5e5ea;
    color: var(--text-1);
    border-radius: 10px;
}
.btn-secondary:hover { background: #d1d1d6; border-color: #d1d1d6; color: var(--text-1); }

.btn-outline-secondary {
    border-color: var(--divider);
    color: var(--text-2);
    background: #fff;
    border-radius: 8px;
}
.btn-outline-secondary:hover {
    background: #f5f5f7;
    border-color: #c7c7cc;
    color: var(--text-1);
}

.btn-outline-primary {
    border-color: var(--accent);
    color: var(--accent);
    background: transparent;
    border-radius: 8px;
}
.btn-outline-primary:hover {
    background: rgba(0,113,227,.07);
    border-color: var(--accent);
    color: var(--accent);
}

.btn-outline-warning {
    border-color: var(--yellow);
    color: var(--yellow-text);
    background: transparent;
    border-radius: 8px;
}
.btn-outline-warning:hover {
    background: rgba(255,159,10,.09);
    border-color: var(--yellow);
    color: var(--yellow-text);
}

.btn-outline-danger {
    border-color: rgba(255,59,48,.4);
    color: var(--red);
    background: transparent;
    border-radius: 8px;
}
.btn-outline-danger:hover {
    background: rgba(255,59,48,.07);
    border-color: var(--red);
    color: var(--red);
}

.btn-warning {
    background: var(--yellow);
    border-color: var(--yellow);
    color: #fff;
    border-radius: 10px;
}
.btn-warning:hover { background: #e8900a; border-color: #e8900a; color: #fff; }

.btn-danger {
    background: var(--red);
    border-color: var(--red);
    color: #fff;
    border-radius: 10px;
}
.btn-danger:hover { background: #e0342a; border-color: #e0342a; color: #fff; }

.btn-success {
    background: var(--green);
    border-color: var(--green);
    color: #fff;
    border-radius: 10px;
}
.btn-success:hover { background: #2db34c; border-color: #2db34c; color: #fff; }

/* Form controls */
.form-control, .form-select {
    background: #fff;
    border-color: var(--divider);
    color: var(--text-1);
    font-size: .875rem;
    border-radius: 10px;
    transition: border-color .12s, box-shadow .12s;
}
.form-control:focus, .form-select:focus {
    background: #fff;
    border-color: var(--accent);
    color: var(--text-1);
    box-shadow: 0 0 0 3px rgba(0,113,227,.13);
}
.form-control::placeholder { color: var(--text-3); }
.form-control-sm, .form-select-sm { font-size: .82rem; border-radius: 8px; }
.form-text { color: var(--text-3); font-size: .78rem; }
.form-label { color: var(--text-2); font-size: .83rem; font-weight: 500; }
.input-group-text {
    background: #f5f5f7;
    border-color: var(--divider);
    color: var(--text-2);
}

/* Modal */
.modal-content {
    background: var(--card-bg) !important;
    border: 1px solid var(--divider) !important;
    border-radius: 16px !important;
    box-shadow: 0 8px 48px rgba(0,0,0,.13) !important;
    color: var(--text-1);
}
.modal-header {
    padding: 1.1rem 1.4rem .6rem;
    border-bottom: 1px solid var(--divider);
}
.modal-body   { padding: 1rem 1.4rem; }
.modal-footer {
    padding: .6rem 1.4rem 1.1rem;
    border-top: 1px solid var(--divider);
}
.modal-title  { color: var(--text-1); font-weight: 600; font-size: 1rem; }
.btn-close { opacity: .45; }
.btn-close:hover { opacity: .75; }

/* Alerts */
.alert { font-size: .875rem; border-radius: 10px; }
.alert-info    { background: rgba(0,113,227,.06);  border-color: rgba(0,113,227,.18);  color: var(--blue-text); }
.alert-warning { background: rgba(255,159,10,.07); border-color: rgba(255,159,10,.22); color: var(--yellow-text); }
.alert-danger  { background: rgba(255,59,48,.06);  border-color: rgba(255,59,48,.18);  color: var(--red-text); }
.alert-success { background: rgba(52,199,89,.07);  border-color: rgba(52,199,89,.22);  color: var(--green-text); }

/* Badge */
.badge { font-weight: 600; letter-spacing: .01em; font-size: .7rem; }

/* Table */
.table { font-size: .875rem; color: var(--text-1); }
.table > :not(caption) > * > * {
    padding: 10px 14px;
    vertical-align: middle;
    border-bottom-color: var(--divider);
}
.table-light th {
    background: #f5f5f7;
    font-weight: 600;
    font-size: .72rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--text-2);
    border-color: var(--divider);
}
.list-group-item {
    background: var(--card-bg);
    border-color: var(--divider);
    color: var(--text-1);
}

/* Tag filter chips */
.tag-filter-chip {
    background: #fff !important;
    border: 1px solid var(--divider) !important;
    color: var(--text-2) !important;
    border-radius: 20px !important;
    font-size: .7rem !important;
    padding: 2px 10px !important;
    transition: background .1s, color .1s !important;
}
.tag-filter-chip:hover, .tag-filter-chip.active {
    background: rgba(0,113,227,.08) !important;
    border-color: rgba(0,113,227,.28) !important;
    color: var(--accent) !important;
}

/* Misc */
.nav-divider {
    font-size: .6rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--text-3);
    padding: 16px 16px 4px;
}
code {
    color: var(--accent);
    background: rgba(0,113,227,.07);
    padding: 1px 5px;
    border-radius: 4px;
    font-family: var(--mono);
    font-size: .85em;
}
small { color: var(--text-2); }
hr { border-color: var(--divider); }