/* ==================== SIDEBAR ==================== */
:root {
    --sb-width: 240px;
    --sb-mini: 60px;
    --sb-bg: rgba(10, 10, 22, 0.97);
    --sb-border: rgba(255, 255, 255, 0.06);
    --sb-hover: rgba(255, 255, 255, 0.05);
    --sb-active: rgba(255, 104, 0, 0.1);
    --sb-speed: 0.25s;
}

[data-theme="light"] {
    --sb-bg: rgba(255, 255, 255, 0.98);
    --sb-border: rgba(0, 0, 0, 0.07);
    --sb-hover: rgba(0, 0, 0, 0.03);
    --sb-active: rgba(255, 104, 0, 0.07);
}

.header { display: none !important; }

.main-content {
    margin-top: 0 !important;
    height: 100vh !important;
    margin-left: var(--sb-width);
    transition: margin-left var(--sb-speed);
}

body.sb-mini .main-content { margin-left: var(--sb-mini); }
body.sb-hover-open .main-content { margin-left: var(--sb-width); }

/* Sidebar */
.sb {
    position: fixed;
    top: 0; left: 0;
    width: var(--sb-width);
    height: 100vh;
    background: var(--sb-bg);
    border-right: 1px solid var(--sb-border);
    display: flex;
    flex-direction: column;
    z-index: 200;
    transition: width var(--sb-speed);
    backdrop-filter: blur(20px);
    overflow: hidden;
}

body.sb-mini .sb { width: var(--sb-mini); }
body.sb-hover-open .sb { width: var(--sb-width); }

/* Logo */
.sb-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 14px;
    border-bottom: 1px solid var(--sb-border);
    flex-shrink: 0;
    min-height: 56px;
}

.sb-logo-icon {
    width: 34px; height: 34px;
    background: linear-gradient(135deg, var(--primary), #ff9500);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(255, 104, 0, 0.25);
}

.sb-logo-txt { overflow: hidden; white-space: nowrap; transition: opacity 0.15s; }
body.sb-mini .sb-logo-txt { opacity: 0; width: 0; }
body.sb-hover-open .sb-logo-txt { opacity: 1; width: auto; }

.sb-logo-title {
    font-size: 0.95rem; font-weight: 800; display: block; line-height: 1.2;
    background: linear-gradient(90deg, var(--primary), #ff9500);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.sb-logo-sub { font-size: 0.58rem; color: var(--text-muted); display: block; }

/* Toggle */
.sb-toggle {
    position: absolute; top: 18px; right: 10px;
    width: 26px; height: 26px; border-radius: 7px;
    background: var(--bg-input); border: 1px solid var(--sb-border);
    color: var(--text-muted); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.65rem; z-index: 999; transition: all 0.2s;
}

.sb-toggle:hover { background: var(--primary); color: white; border-color: var(--primary); transform: scale(1.1); }

body.sb-mini .sb-toggle { right: 50%; transform: translateX(50%); top: 68px; }
body.sb-mini .sb-toggle:hover { transform: translateX(50%) scale(1.1); }

/* Nav */
.sb-nav {
    flex: 1; overflow-y: auto; overflow-x: hidden; padding: 8px 6px;
}

.sb-nav::-webkit-scrollbar { width: 3px; }
.sb-nav::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 3px; }

/* Section title */
.sb-section-title {
    font-size: 0.56rem; font-weight: 700; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 1px;
    padding: 10px 12px 4px; white-space: nowrap;
    transition: opacity 0.15s;
}

body.sb-mini .sb-section-title { opacity: 0; height: 0; padding: 0; overflow: hidden; }
body.sb-hover-open .sb-section-title { opacity: 1; height: auto; padding: 10px 12px 4px; }

/* Item */
.sb-item {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px; border-radius: 8px; cursor: pointer;
    color: var(--text-secondary); font-size: 0.84rem; font-weight: 600;
    transition: all 0.15s; white-space: nowrap; overflow: hidden;
    position: relative; margin: 1px 0;
}

.sb-item:hover { background: var(--sb-hover); color: var(--text-primary); }

.sb-item.active {
    background: var(--sb-active); color: var(--primary);
}

.sb-item.active::before {
    content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
    width: 3px; height: 16px; background: var(--primary); border-radius: 0 3px 3px 0;
}

.sb-item.logout { color: var(--danger); }
.sb-item.logout:hover { background: rgba(231, 76, 60, 0.08); }

.sb-item-icon { width: 20px; text-align: center; font-size: 1rem; flex-shrink: 0; }

.sb-item-text { overflow: hidden; text-overflow: ellipsis; transition: opacity 0.15s; }
body.sb-mini .sb-item-text { opacity: 0; width: 0; }
body.sb-hover-open .sb-item-text { opacity: 1; width: auto; }

body.sb-mini .sb-item { justify-content: center; padding: 10px; }
body.sb-mini .sb-item.active::before { display: none; }

/* Tooltip mini */
body.sb-mini .sb-item:hover::after {
    content: attr(data-tip);
    position: absolute; left: calc(100% + 10px); top: 50%; transform: translateY(-50%);
    background: var(--bg-secondary); color: var(--text-primary);
    padding: 5px 10px; border-radius: 6px; font-size: 0.76rem; white-space: nowrap;
    border: 1px solid var(--sb-border); box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    z-index: 300; pointer-events: none;
}

body.sb-hover-open .sb-item:hover::after { display: none; }

/* Separator */
.sb-sep { height: 1px; background: var(--sb-border); margin: 6px 12px; }

/* Footer */
.sb-footer {
    border-top: 1px solid var(--sb-border);
    padding: 6px; flex-shrink: 0;
}

/* User */
.sb-user {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: 8px;
    background: var(--sb-hover); margin-top: 4px; overflow: hidden;
}

.sb-user-avatar {
    width: 30px; height: 30px; border-radius: 8px;
    background: linear-gradient(135deg, var(--primary), #ff9500);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.7rem; color: white; flex-shrink: 0; font-weight: 700;
}

.sb-user-info { overflow: hidden; transition: opacity 0.15s; }
body.sb-mini .sb-user-info { opacity: 0; width: 0; }
body.sb-hover-open .sb-user-info { opacity: 1; width: auto; }

.sb-user-name { font-size: 0.76rem; font-weight: 700; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sb-user-role { font-size: 0.58rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.3px; }

/* Mobile */
.sb-mobile-btn {
    display: none; position: fixed; top: 12px; left: 12px; z-index: 250;
    width: 40px; height: 40px; border-radius: 10px;
    background: var(--primary); color: white; border: none; cursor: pointer;
    font-size: 1.1rem; align-items: center; justify-content: center;
    box-shadow: 0 3px 12px rgba(255, 104, 0, 0.3);
}

.sb-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,0.5); z-index: 190; backdrop-filter: blur(3px);
}

@media (max-width: 900px) {
    .sb-mobile-btn { display: flex; }
    .sb { transform: translateX(-100%); }
    body.sb-open .sb { transform: translateX(0); box-shadow: 6px 0 25px rgba(0,0,0,0.3); }
    body.sb-open .sb-overlay { display: block; }
    .sb-toggle { display: none; }
    .main-content { margin-left: 0 !important; }
    body.sb-mini .main-content { margin-left: 0 !important; }
    body.sb-hover-open .main-content { margin-left: 0 !important; }
}

/* Alturas */
#page-rdo .rdo-container,
#page-equipes .eq-container,
#page-multas .rdo-container,
#page-bmd .rdo-container { height: 100vh !important; }