/* SCAD - Shell, sidebar, header, page, grid */
/* ═══════════════════════════════════════════════════════════════
   SCAD · LAYOUT (shell, sidebar, header, page)
   ═══════════════════════════════════════════════════════════════ */

/* ── Shell ── */
.shell {
    position: relative;
    z-index: 1;
    display: flex;
    min-height: 100vh;
}

/* ═══ SIDEBAR ═══ */
.sidebar {
    width: var(--side-w, 262px);
    flex-shrink: 0;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 200;
    background: var(--bg-side);
    border-right: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    box-shadow: 2px 0 22px rgba(0, 0, 0, .05);
    transition: transform .3s cubic-bezier(.4, 0, .2, 1), background .35s, border-color .35s;
}

[data-theme="dark"] .sidebar {
    box-shadow: 2px 0 26px rgba(0, 0, 0, .45);
}

.sb-logo {
    height: 64px;
    padding: 0 18px;
    border-bottom: 1px solid var(--line);
    background: linear-gradient(135deg, rgba(0, 132, 61, .07), transparent);
    display: flex;
    align-items: center;
    gap: 11px;
}

.sb-dot {
    width: 36px;
    height: 36px;
    border-radius: 11px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--g), var(--g2));
    color: #fff;
    font-size: 16px;
    box-shadow: var(--sh-g);
    overflow: hidden;
}

.sb-dot img {
    width: 162%;
    height: 162%;
    object-fit: cover;
    border-radius: inherit;
    display: block;
}

.sb-wm {
    font-family: var(--disp);
    font-weight: 800;
    font-size: 16px;
    letter-spacing: -.3px;
    line-height: 1;
}

.sb-wm b { color: var(--g-soft); }

.sb-sub {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--txt3);
    margin-top: 4px;
}

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

.sb-sec {
    padding: 12px 20px 6px;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1.3px;
    text-transform: uppercase;
    color: var(--txt3);
}

.sb-item {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 20px;
    margin: 1px 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--txt2);
    cursor: pointer;
    text-decoration: none;
    border-left: 3px solid transparent;
    user-select: none;
    transition: var(--tr);
}

.sb-item i {
    width: 17px;
    text-align: center;
    font-size: 14px;
    opacity: .9;
}

.sb-item:hover {
    background: var(--gl);
    color: var(--g2);
    border-left-color: rgba(0, 132, 61, .32);
}

.sb-item.active {
    background: linear-gradient(90deg, var(--gl), transparent);
    color: var(--g);
    border-left-color: var(--g);
    font-weight: 700;
}

[data-theme="dark"] .sb-item.active { color: #5fe39a; }

.sb-item .soon {
    margin-left: auto;
    font-size: 8.5px;
    font-weight: 800;
    letter-spacing: .04em;
    color: var(--txt3);
    background: var(--line-2);
    padding: 2px 7px;
    border-radius: 20px;
}

/* Acesso rápido */
.sb-quick {
    margin: 6px 14px 4px;
    border-top: 1px solid var(--line);
    padding-top: 10px;
}

.sb-quick-h {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 0 6px 8px;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--txt3);
}

.sb-quick-h i { color: var(--g); }

.sb-qsearch {
    position: relative;
    margin: 0 4px 8px;
}

.sb-qsearch i {
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 11px;
    color: var(--txt3);
}

.sb-qsearch input {
    width: 100%;
    padding: 8px 10px 8px 30px;
    border: 1px solid var(--line);
    border-radius: 9px;
    background: var(--line-soft);
    color: var(--txt);
    font-family: var(--body);
    font-size: 12px;
    outline: none;
    transition: var(--tr);
}

.sb-qsearch input:focus {
    border-color: var(--g);
    background: var(--bg-card);
    box-shadow: 0 0 0 3px rgba(0, 132, 61, .12);
}

.sb-qlist {
    max-height: 38vh;
    overflow-y: auto;
    margin: 0 2px;
    padding-right: 2px;
}

.sb-qrow {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 10px;
    border-radius: 9px;
    cursor: pointer;
    transition: var(--tr);
}

.sb-qrow:hover { background: var(--gl); }

.sb-qrow .qd {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}

.sb-qrow .qd.ok { background: var(--g); }
.sb-qrow .qd.warn { background: var(--amber); }
.sb-qrow .qd.late { background: var(--red); }

.sb-qrow .qn {
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 700;
    color: var(--txt);
    flex-shrink: 0;
}

.sb-qrow .qf {
    font-size: 10.5px;
    color: var(--txt3);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sb-qempty {
    padding: 14px 10px;
    text-align: center;
    font-size: 11px;
    color: var(--txt3);
}

.sb-foot {
    padding: 14px 16px;
    border-top: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.dm-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    border-radius: var(--rs);
    background: var(--line-soft);
    border: 1px solid var(--line);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    color: var(--txt2);
    transition: var(--tr);
}

.dm-toggle:hover {
    background: var(--gl);
    color: var(--g);
}

.dm-sw {
    width: 34px;
    height: 18px;
    background: var(--line);
    border-radius: 99px;
    position: relative;
    transition: background .3s;
    flex-shrink: 0;
}

.dm-sw::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .3);
    transition: transform .3s;
}

.dm-sw.on { background: var(--g); }
.dm-sw.on::after { transform: translateX(16px); }

.sb-meta {
    font-size: 10px;
    color: var(--txt3);
    text-align: center;
    font-weight: 600;
}

/* Overlay mobile */
.sb-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .45);
    z-index: 190;
    backdrop-filter: blur(2px);
}

.sb-overlay.on { display: block; }

/* ═══ MAIN ═══ */
.main {
    flex: 1;
    min-width: 0;
    margin-left: var(--side-w, 262px);
    display: flex;
    flex-direction: column;
    transition: margin-left .3s cubic-bezier(.4, 0, .2, 1);
}

.head {
    position: sticky;
    top: 0;
    z-index: 150;
    background: var(--bg-head);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--sh-sm);
    height: 64px;
    padding: 0 26px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: background .35s, border-color .35s;
}

.burger {
    display: none;
    width: 38px;
    height: 38px;
    border-radius: var(--rs);
    background: var(--line-soft);
    border: 1px solid var(--line);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    color: var(--txt2);
    font-size: 15px;
    flex-shrink: 0;
    transition: var(--tr);
}

.burger:hover {
    background: var(--gl);
    color: var(--g);
}

.head-accent {
    width: 4px;
    height: 36px;
    border-radius: 3px;
    flex-shrink: 0;
    background: linear-gradient(180deg, var(--g), var(--g2));
    box-shadow: 0 0 10px rgba(0, 132, 61, .4);
}

.head-t h1 {
    font-family: var(--disp);
    font-size: 1rem;
    font-weight: 800;
    margin: 0;
    letter-spacing: -.3px;
}

.head-t .sub {
    font-size: 9.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--txt3);
    margin-top: 2px;
}

.head-search {
    display: flex;
    align-items: center;
    gap: 9px;
    background: var(--line-soft);
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 8px 16px;
    min-width: 240px;
    transition: var(--tr);
}

.head-search:focus-within {
    border-color: var(--g);
    background: var(--bg-card);
    box-shadow: 0 0 0 3px rgba(0, 132, 61, .12);
}

.head-search i {
    color: var(--txt3);
    font-size: 13px;
}

.head-search input {
    border: none;
    background: transparent;
    outline: none;
    font-family: var(--body);
    font-size: 13px;
    color: var(--txt);
    width: 100%;
}

.head-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 10px;
}

.page {
    padding: 26px 30px 60px;
    flex: 1;
}

.screen {
    display: none;
    animation: fadeUp .4s var(--tr) both;
}

.screen.on { display: block; }

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: none; }
}

.pg-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}

.pg-title {
    font-family: var(--disp);
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: -.3px;
    display: flex;
    align-items: center;
    gap: 11px;
}

.pg-title .ti {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: var(--gl);
    color: var(--g);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
}

.pg-sub {
    font-size: 12px;
    color: var(--txt3);
    margin-top: 4px;
    font-weight: 500;
}

/* ── Responsividade ── */
@media (max-width: 900px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main { margin-left: 0; }
    .burger { display: flex; }
    .head-search { min-width: 0; flex: 1; }
    .page { padding: 18px 16px 44px; }
}

@media (max-width: 640px) {
    .head { padding: 0 14px; gap: 10px; height: 58px; }
    .head-accent { display: none; }
    .head-t h1 { font-size: .9rem; }
    .head-t .sub { display: none; }
    .head-search { padding: 7px 12px; }
    .head-search input { font-size: 12px; }
    .page { padding: 14px 12px 40px; }
    .pg-head { gap: 10px; }
    .pg-title { font-size: 1.05rem; }
    .pg-title .ti { width: 30px; height: 30px; font-size: 13px; }
}