/* ═══════════════════════════════
   SIDE MENU
   KMK Munai Design System
   ═══════════════════════════════ */

.side-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 72%;
    max-width: 300px;
    height: 100%;
    /* Subtle depth instead of a flat black rectangle, plus a thin red
       top accent to echo the top bar's red line elsewhere in the app */
    background: linear-gradient(180deg, #181818, #0d0d0d);
    box-shadow: inset 0 3px 0 var(--color-brand-red, #CC2020), var(--shadow-lg, 0 4px 20px rgba(0,0,0,0.14));
    z-index: 1000;
    transform: translateX(100%);
    transition: transform var(--dur-slow, 0.28s) var(--ease-standard, cubic-bezier(0.4, 0, 0.2, 1));
    will-change: transform;
    display: flex;
    flex-direction: column;
}

.side-menu.active {
    transform: translateX(0);
}

.side-menu-inner {
    padding: 80px var(--space-lg, 24px) var(--space-lg, 24px);
    display: flex;
    flex-direction: column;
    gap: var(--space-md, 16px);
    flex: 1;
}

.side-menu-inner > p.nav.bold {
    color: var(--color-brand-white, #fff);
    font-size: var(--font-size-lg, 17px);
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    padding: 0;
}

.side-menu-inner hr {
    border: none;
    border-top: 1px solid rgba(255,255,255,0.12);
    width: 100%;
    margin: 4px 0;
}

.side-menu-inner a.nav {
    display: flex;
    align-items: center;
    gap: var(--space-sm, 8px);
    min-height: 44px;
    box-sizing: border-box;
    color: rgba(255,255,255,0.85) !important;
    font-size: var(--font-size-md, 15px);
    font-weight: 500;
    padding: var(--space-sm, 8px) var(--space-md, 16px);
    border-radius: var(--radius-small, 8px);
    text-decoration: none;
    transition: background var(--dur-fast, 0.15s), color var(--dur-fast, 0.15s), transform var(--dur-fast, 0.15s);
}

.side-menu-inner a.nav .nav-icon {
    width: 19px;
    height: 19px;
    flex-shrink: 0;
    opacity: 0.85;
}

.side-menu-inner a.nav:hover {
    background: rgba(255,255,255,0.08);
    color: var(--color-brand-white, #fff) !important;
}

.side-menu-inner a.nav:active {
    background: rgba(255,255,255,0.14);
    transform: scale(0.98);
}

/* Logout link — red */
.side-menu-inner a#logoutLink {
    color: var(--color-brand-red, #CC2020) !important;
    margin-top: auto;
}

.side-menu-inner a#logoutLink:hover {
    background: rgba(204, 32, 32, 0.12);
    color: var(--color-brand-red-bright, #FF4949) !important;
}

.close-menu {
    position: absolute;
    top: var(--space-md, 16px);
    right: var(--space-md, 16px);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 28px;
    color: rgba(255,255,255,0.6);
    line-height: 1;
    border-radius: var(--radius-small, 8px);
    transition: color var(--dur-fast, 0.15s), background var(--dur-fast, 0.15s);
    user-select: none;
}

.close-menu:hover {
    color: var(--color-brand-white, #fff);
}

.close-menu:active {
    background: rgba(255,255,255,0.1);
}

/* Overlay */
#overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-overlay, rgba(0,0,0,0.55));
    backdrop-filter: blur(2px);
    z-index: 999;
    display: none;
    animation: overlayFadeIn var(--dur-base, 0.25s) var(--ease-standard, ease);
}

@keyframes overlayFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}