/* =========================
Header, Navigation & Notifications - Component Styles Only
========================= */

/* Header Structure */
.perfect-header {
    padding: 1rem 1rem;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    background: var(--gray);
    border-radius: 5px;
}

.header-container {
    margin: 0 auto;
}

.header-top-row {
    display: grid;
    grid-template-columns: 1fr 3fr 1fr;
    align-items: center;
    gap: 1rem;
}

.header-logo img {
    height: 90px;
    width: auto;
}

.header-center {
    justify-self: center;
}

.header-right {
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-title {
    display: flex;
    gap: 10px;
    text-align: right;
}

.header-title-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
    margin: 0;
    text-align: center;
}

.header-user-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-shrink: 0;
}

.welcome-message {
    font-size: 0.9rem;
    line-height: 1.3;
    text-align: right;
    color: var(--secondary);
}

.welcome-message strong {
    color: var(--primary);
    font-weight: 700;
}

.user-avatar img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 10%;
    border: 2px solid var(--primary);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary);
}

/* Notice Bar */
.notice-bar {
    background: var(--white);
    border-radius: 5px;
    padding: 0.5rem 1rem;
    text-align: center;
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
}

.notice-text {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
    color: #1a0262;
    overflow: hidden;
    width: 100%;
}

.marquee-text {
    width: 100%;
    white-space: nowrap;
    animation: marquee 15s linear infinite;
    display: inline-block;
}

@keyframes marquee {
    0% {
        transform: translateX(100%);
    }
    100% {
        transform: translateX(-100%);
    }
}

/* Navigation */
.header-nav {
    margin-top: 1rem;
}

.nav-list {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    background: var(--secondary);
    border-radius: 8px;
    overflow: hidden;
}

.nav-item {
    flex: 1 1 auto;
    text-align: center;
}

.nav-item a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    text-decoration: none;
    color: var(--white);
    font-weight: 500;
    transition: 0.2s ease, transform 0.2s ease;
}

.nav-item a:hover,
.nav-item.active a {
    background: var(--active);
    border-radius: 10px;
    font-weight: 700;
    color: var(--white) !important;
}

.nav-item i {
    font-size: 1.25rem;
}

/* Badges */
.logout-link a {
    background: #e74c3c;
    color: var(--light);
}

.logout-link a:hover {
    background: #c0392b;
}

/* Notification Dropdown */
.notification-dropdown {
    position: relative;
}

.notification-toggle {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
    position: relative;
    padding: 0.5rem;
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #e74c3c;
    color: var(--light);
    font-size: 0.7rem;
    border-radius: 50%;
    padding: 0.2em 0.5em;
    min-width: 20px;
    text-align: center;
}

.notification-menu {
    display: none; /* hidden by default */
    position: absolute;
    top: 100%;
    right: 0;
    width: 400px;
    background: var(--white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    z-index: 1000;
    overflow: hidden;
    margin-top: 0.5rem;
}

.notification-toggle[aria-expanded="true"] + .notification-menu {
    display: block;
}

.notification-menu a {
    display: block;
    padding: 10px 15px;
    color: var(--text-dark);
    text-decoration: none;
    border-bottom: 1px solid var(--border);
    transition: 0.2s ease;
}

.notification-menu a:hover {
    background: var(--background-light);
}

.notification-menu small {
    display: block;
    font-size: 0.75rem;
    color: var(--secondary);
    margin-top: 5px;
}

.notification-view-all {
    text-align: center;
    font-weight: 500;
}

/* Mobile Responsiveness */
@media (max-width: 992px) {
    .perfect-header {
        padding: 1rem;
    }
    .header-top-row {
        grid-template-columns: 1fr auto;
        justify-content: space-between;
        align-items: center;
    }
    .header-center {
        display: none;
    }
    .header-right {
        gap: 0.5rem;
    }
    .header-title,
    .header-user-info {
        display: none;
    }
    .menu-toggle {
        display: block;
    }
    .header-nav {
        display: none;
        margin-top: 0;
        background: var(--primary);
        border-radius: 0 0 8px 8px;
        overflow: hidden;
    }
    .header-nav.is-active {
        display: block;
    }
    .nav-list {
        flex-direction: column;
        border-radius: 0;
    }
    .nav-item {
        border-bottom: 1px solid var(--active);
    }
    .nav-item a {
        justify-content: flex-start;
        padding: 1rem;
    }
    .header-nav .header-user-info {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem;
        background: var(--active);
        gap: 1rem;
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }
    .header-nav .header-user-info .welcome-message {
        color: var(--light);
        text-align: left;
    }
    .header-nav .header-user-info .user-avatar img {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        margin-right: 10px;
    }
    .logout-link {
        width: 100%;
    }

    /* Center notifications in mobile */
    .notification-menu {
        width: 200px;
        max-width: 300px;
    }
}