/* ========================================
   MODERN HORIZONTAL MENU - PROFESSIONAL DESIGN
   ======================================== */

/* ===== Design Tokens ===== */
:root {
    --header-height: 56px;
    /* Reduced specific height */
    --header-gradient: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    --header-text: rgba(255, 255, 255, 0.95);
    --header-text-hover: rgba(255, 255, 255, 1);
    --header-hover-bg: rgba(255, 255, 255, 0.15);
    --header-active-bg: rgba(255, 255, 255, 0.25);
    --dropdown-bg: #ffffff;
    --dropdown-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition-smooth: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Header Container ===== */
.modern-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--header-gradient);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding-top: env(safe-area-inset-top);
}

.header-container {
    max-width: 1400px;
    height: 100%;
    margin: 0 auto;
    padding: 0 1rem;
    /* Reduced padding */
    display: flex;
    /* Changed to flex for better control */
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    /* Reduced gap */
}

/* ===== Brand Section ===== */
.header-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--header-text);
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    margin-right: 0.5rem;
    flex-shrink: 0;
}

.header-brand:hover {
    opacity: 0.9;
}

.header-brand img {
    height: 32px;
    /* Smaller logo */
    width: 32px;
    border-radius: 6px;
    object-fit: cover;
}

.header-brand span {
    white-space: nowrap;
}

/* ===== Navigation Menu ===== */
.header-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    /* Tighter gap between items */
    height: 100%;
    flex: 1;
    /* Allow it to take available space */
}

.nav-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.6rem;
    /* significantly reduced padding */
    color: var(--header-text);
    font-size: 0.8rem;
    /* Smaller font text */
    font-weight: 600;
    /* Bolder for readability at small size */
    text-decoration: none;
    border-radius: 6px;
    white-space: nowrap;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.nav-link:hover {
    background: var(--header-hover-bg);
    color: var(--header-text-hover);
}

.nav-link.active {
    background: var(--header-active-bg);
    color: var(--header-text-hover);
}

.nav-link i {
    font-size: 0.9rem;
    /* Smaller icons */
}

.nav-link .chevron {
    font-size: 0.65rem;
    margin-left: 0.15rem;
    transition: transform 0.2s;
    opacity: 0.8;
}

.nav-link:hover .chevron {
    transform: rotate(180deg);
}

/* ===== Dropdown Menu ===== */
.nav-link {
    position: relative;
}

.nav-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    min-width: 200px;
    background: var(--dropdown-bg);
    border-radius: 12px;
    box-shadow: var(--dropdown-shadow);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
}

/* Only allow hover on desktop, but allow .hover-active on all */
@media (min-width: 1025px) {

    .nav-link:hover .nav-dropdown,
    .nav-link:focus-within .nav-dropdown,
    .nav-link.hover-active .nav-dropdown {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
}

/* Ensure hover-active works on tablet/smaller desktop too if needed */
.nav-link.hover-active .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: #1e293b;
    font-size: 0.875rem;
    text-decoration: none;
    border-radius: 8px;
    transition: var(--transition-smooth);
}

.dropdown-item:hover {
    background: #f1f5f9;
    color: #3b82f6;
}

.dropdown-item i {
    width: 1.25rem;
    text-align: center;
    color: #64748b;
}

.dropdown-item:hover i {
    color: #3b82f6;
}

/* ===== Mega Menu (para Financeiro) ===== */
.mega-dropdown {
    min-width: 400px;
    /* Reduced from 500px */
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.mega-section {
    padding: 0.5rem;
}

.mega-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    padding: 0 1rem;
}

/* ===== Actions Section ===== */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.notification-btn {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--header-text);
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.notification-btn:hover {
    background: var(--header-hover-bg);
}

.notification-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    border: 2px solid #1e3a8a;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.375rem 0.75rem 0.375rem 0.375rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.user-profile:hover {
    background: var(--header-hover-bg);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.user-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--header-text);
    line-height: 1;
}

.user-role {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1;
}

/* ===== User Dropdown Menu ===== */
.user-profile {
    position: relative;
    /* Ensure dropdown positions relative to this */
}

.user-dropdown-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    width: 260px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    padding: 0;
    z-index: 100002 !important;
    /* Above ultra-z-index just in case */
    border: 1px solid #e2e8f0;
    overflow: hidden;
    transform-origin: top right;
    animation: dropdownSlideIn 0.2s ease-out;
}

.user-dropdown-menu.hidden {
    display: none;
}

@keyframes dropdownSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.user-dropdown-header {
    padding: 1.25rem;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.user-dropdown-items {
    padding: 0.5rem;
}

.user-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: #475569;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.2s;
}

.user-dropdown-item:hover {
    background: #f1f5f9;
    color: #2563eb;
}

.user-dropdown-item i {
    width: 1.5rem;
    text-align: center;
}

/* ===== Mobile Menu Toggle ===== */
.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--header-text);
    font-size: 1.25rem;
    cursor: pointer;
    border-radius: 8px;
}

.mobile-menu-toggle:hover {
    background: var(--header-hover-bg);
}

/* ===== Responsive ===== */
@media (max-width: 1280px) {
    .header-container {
        padding: 0 0.5rem;
        gap: 0.5rem;
    }

    .nav-link {
        padding: 0.5rem 0.6rem;
        font-size: 0.8rem;
    }

    .header-brand span {
        display: none;
        /* Hide brand text on medium screens to save space */
    }
}

@media (max-width: 990px) {
    .modern-header {
        display: none !important;
    }

    .header-container {
        grid-template-columns: 1fr auto;
        gap: 1rem;
        display: flex;
        justify-content: space-between;
    }

    .header-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .header-brand span {
        display: block;
        /* Show brand name again on mobile since nav is gone */
    }
}

@media (max-width: 768px) {
    .header-brand span {
        display: none;
    }

    .user-info {
        display: none;
    }

    .user-profile {
        padding: 0.375rem;
    }
}

/* ===== Animation Classes ===== */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nav-dropdown.show {
    animation: slideDown 0.3s ease-out;
}