/* ============================================================
   ThaiTech - Estilo visual do sistema
   Paleta: preto grafite + dourado (identidade da marca)
   ============================================================ */

:root {
    --tt-dark: #16181d;
    --tt-dark-2: #1e2128;
    --tt-gold: #f2a93b;
    --tt-gold-dark: #d3901f;
    --tt-bg: #f3f4f7;
    --tt-text-muted: #8b8f9a;
    --tt-radius: 14px;
    --tt-shadow: 0 4px 18px rgba(20, 20, 20, 0.06);
}

* { box-sizing: border-box; }

body {
    background: var(--tt-bg);
    font-family: 'Poppins', 'Segoe UI', Arial, sans-serif;
    color: #23252b;
}

a { text-decoration: none; }

/* ---------- LOGIN ---------- */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at top left, #22252c, #101114 70%);
}

.login-card {
    background: #fff;
    border-radius: var(--tt-radius);
    box-shadow: 0 20px 50px rgba(0,0,0,0.35);
    width: 100%;
    max-width: 380px;
    padding: 40px 36px;
    text-align: center;
}

.login-card img { max-width: 190px; margin-bottom: 10px; }

.login-card .form-control {
    border-radius: 10px;
    padding: 11px 14px;
    border: 1px solid #e3e4e8;
}

.btn-tt {
    background: var(--tt-gold);
    border: none;
    color: #1b1b1b;
    font-weight: 600;
    border-radius: 10px;
    padding: 11px 18px;
    transition: 0.2s ease;
}
.btn-tt:hover { background: var(--tt-gold-dark); color: #fff; }

/* ---------- LAYOUT PRINCIPAL ---------- */
.tt-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: 250px;
    background: var(--tt-dark);
    color: #cfd2d8;
    display: flex;
    flex-direction: column;
    z-index: 1030;
    transition: transform 0.25s ease;
}

.tt-sidebar .brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 18px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.tt-sidebar .brand img { width: 36px; }
.tt-sidebar .brand span { color: #fff; font-weight: 700; font-size: 1.05rem; letter-spacing: 0.3px; }
.tt-sidebar .brand span b { color: var(--tt-gold); }

.tt-sidebar .nav-section {
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    color: #6d707a;
    padding: 16px 20px 6px;
}

.tt-sidebar .nav-section-toggle {
    width: 100%;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    color: #6d707a;
    padding: 14px 20px 8px;
    cursor: pointer;
}
.tt-sidebar .nav-section-toggle:hover { color: #9a9ea8; }
.tt-sidebar .nav-section-toggle i { transition: transform 0.2s ease; font-size: 0.7rem; }
.tt-sidebar .nav-section-toggle:not(.collapsed) i { transform: rotate(180deg); }
.tt-sidebar nav { padding-bottom: 6px; }

.tt-sidebar .nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #cfd2d8;
    padding: 10px 20px;
    font-size: 0.92rem;
    border-left: 3px solid transparent;
}
.tt-sidebar .nav-link i { width: 18px; text-align: center; opacity: 0.85; }
.tt-sidebar .nav-link:hover { background: rgba(255,255,255,0.05); color: #fff; }
.tt-sidebar .nav-link.active {
    background: rgba(242,169,59,0.12);
    color: var(--tt-gold);
    border-left-color: var(--tt-gold);
    font-weight: 600;
}

.tt-sidebar .user-box {
    margin-top: auto;
    padding: 16px 18px;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
}
.tt-sidebar .user-box .avatar {
    width: 34px; height: 34px;
    background: var(--tt-gold);
    color: #1b1b1b;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}
.tt-sidebar .user-box a { color: #9a9ea8; }
.tt-sidebar .user-box a:hover { color: var(--tt-gold); }

.tt-content {
    margin-left: 250px;
    padding: 24px 28px 60px;
    min-height: 100vh;
}

.tt-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}
.tt-topbar h1 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
}
.tt-topbar .text-muted-sm { color: var(--tt-text-muted); font-size: 0.85rem; }

.tt-toggle-btn {
    display: none;
    background: var(--tt-dark);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 8px 12px;
}

/* ---------- CARDS ---------- */
.tt-card {
    background: #fff;
    border-radius: var(--tt-radius);
    box-shadow: var(--tt-shadow);
    border: none;
    padding: 22px;
}

.tt-stat {
    display: flex;
    align-items: center;
    gap: 16px;
}
.tt-stat .icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
    color: #fff;
    flex-shrink: 0;
}
.tt-stat .value { font-size: 1.5rem; font-weight: 700; margin: 0; }
.tt-stat .label { color: var(--tt-text-muted); font-size: 0.82rem; margin: 0; }

.bg-gold { background: var(--tt-gold) !important; }
.bg-dark-soft { background: var(--tt-dark) !important; }

.table thead th {
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    color: var(--tt-text-muted);
    border-bottom: 2px solid #eee;
}
.table td, .table th { vertical-align: middle; }

.badge-status { font-weight: 600; padding: 6px 10px; border-radius: 20px; font-size: 0.72rem; }

@media (max-width: 991px) {
    .tt-sidebar { transform: translateX(-100%); }
    .tt-sidebar.show { transform: translateX(0); }
    .tt-content { margin-left: 0; }
    .tt-toggle-btn { display: inline-block; }
}