/* ========================================
   TOP NAVIGATION BAR - Unified sticky header
   Edge-to-edge, compact on mobile, context-aware
   ======================================== */

/* Edge-to-edge: break out of main's padding to span full viewport */
.top-navigation-bar,
#top-navigation-bar {
    position: -webkit-sticky;  /* Safari iOS */
    position: sticky;
    top: 50px;  /* Below navbar - Design System */
    z-index: 30;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    margin-bottom: 0;
    background: var(--white);
    border-bottom: 1px solid rgba(30, 41, 59, 0.1);  /* border-sage/10 */
    padding: var(--spacing-md) 0;  /* py-3 - vertical only */
}

@media (min-width: 768px) {
    .top-navigation-bar,
    #top-navigation-bar {
        padding: var(--spacing-lg) 0;  /* md:py-4 */
    }
}

/* Allow sticky header - overflow-x: hidden on main/container-fluid breaks position: sticky */
body:has(#top-navigation-bar) main#main-content {
    overflow: visible !important;
}

/* Mobile: ensure sticky + full-width header - custom_styles * {max-width:100%} constrains header; overflow-x:hidden breaks sticky */
@media (max-width: 768px) {
    body:has(#top-navigation-bar) main#main-content {
        overflow: visible !important;
        overflow-x: visible !important;
    }
    /* Exempt header from * { max-width: 100% } so it can span edge-to-edge - Design System */
    .top-navigation-bar,
    #top-navigation-bar {
        max-width: none !important;
    }
}

/* Top nav inner - max-w-7xl mx-auto px-4 md:px-6 lg:px-8 - Design System */
.top-navigation-bar .top-nav-inner {
    max-width: 80rem;  /* 7xl = 80rem */
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-md);   /* px-4 - 16px */
    padding-right: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-inner {
        padding-left: var(--spacing-lg);   /* md:px-6 - 24px */
        padding-right: var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .top-navigation-bar .top-nav-inner {
        padding-left: var(--spacing-xl);   /* lg:px-8 - 32px */
        padding-right: var(--spacing-xl);
    }
}

/* Desktop: 3-zone grid layout */
@media (min-width: 768px) {
    .top-navigation-bar .top-nav-inner:not(.top-nav-no-tools) {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        align-items: center;
    }
    .top-navigation-bar .top-nav-inner.top-nav-no-tools {
        display: grid;
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

/* Zone 1: Left - Child selector (desktop only; mobile uses row1). !important prevents duplicate selector on mobile after child switch/reload */
.top-navigation-bar .top-nav-zone-left {
    display: none !important;
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-zone-left {
        display: flex !important;
        justify-content: flex-start;
        align-items: center;
    }
}

/* Zone 2: Center - Week strip + Calendar (desktop only) */
.top-navigation-bar .top-nav-zone-center {
    display: none;
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-zone-center {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: var(--spacing-sm);
    }
}

/* Zone 3: Right - Filters + Balance (desktop only) */
.top-navigation-bar .top-nav-zone-right {
    display: none;
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-zone-right {
        display: flex;
        justify-content: flex-end;
        align-items: center;
        gap: var(--spacing-md);
    }
}

/* Mobile: Row 1 - Child selector + Balance */
.top-navigation-bar .top-nav-row1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-row1 {
        display: none;
    }
}

.top-navigation-bar .top-nav-balance-mobile {
    display: block;
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-balance-mobile.hide-when-tools {
        display: none;
    }
}

/* Mobile: Row 2 - Day pills + mobile tools */
.top-navigation-bar .top-nav-row2 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: 100%;
    overflow: hidden;
    margin-top: var(--spacing-md);
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-row2 {
        display: none;
    }
}

.top-navigation-bar .top-nav-days-wrap {
    flex: 1;
    display: flex;
    overflow-x: auto;
    gap: var(--spacing-xs);
    min-width: 0;
    padding-right: var(--spacing-md);
}

/* Center zone: week strip should not grow, stay compact */
.top-navigation-bar .top-nav-days-wrap--center {
    flex: 0 1 auto;
    padding-right: 0;
}

.top-navigation-bar .top-nav-days-wrap--center .week-strip {
    flex: 0 1 auto;
}

.top-navigation-bar .top-nav-tools-desktop {
    display: none;
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-tools-desktop {
        display: flex;
        align-items: center;
        gap: var(--spacing-md);
        flex-shrink: 0;
    }
}

.top-navigation-bar .top-nav-tools-mobile {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .top-navigation-bar .top-nav-tools-mobile {
        display: none;
    }
}

/* Child trigger - compact button */
.top-nav-child-trigger {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 9999px;
    border: 0;
    background: transparent;
    cursor: pointer;
    transition: all 0.15s ease;
}

.top-nav-child-trigger .top-nav-child-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid rgba(30, 41, 59, 0.1);
    object-fit: cover;
}

.top-nav-child-trigger .top-nav-child-initials {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid rgba(30, 41, 59, 0.1);
    background: var(--canvas);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sage);
    font-weight: 600;
    font-size: 0.875rem;
}

.top-nav-child-trigger .top-nav-child-name {
    font-weight: 500;
    color: var(--sage);
    font-size: 0.875rem;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .top-nav-child-trigger .top-nav-child-name {
        font-size: 1rem;
        max-width: 200px;
    }
}

/* Top nav uses inline padding (px-4 py-3 md:px-6 md:py-4) - ensure canvas bg for hover */
.bg-canvas {
    background-color: var(--canvas);
}

/* Child selector dropdown trigger */
.top-nav-child-trigger:hover {
    background: var(--bg-neutral);
}

.top-nav-child-trigger:focus {
    outline: 2px solid var(--sage);
    outline-offset: 2px;
}

/* Child dropdown menu */
.top-nav-child-dropdown .dropdown-item {
    transition: background 0.15s ease;
}

.top-nav-child-dropdown .dropdown-item:hover {
    background: rgba(30, 41, 59, 0.05);
}

.top-nav-child-dropdown .dropdown-item.active {
    background: rgba(234, 179, 8, 0.12);
    color: var(--sage);
}

/* Top nav icon buttons (Calendar, Filters, Top-up) */
.top-nav-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    min-width: 36px;
    min-height: 36px;
    padding: 0.5rem;
    background: transparent;
    border: 1px solid rgba(30, 41, 59, 0.2);
    border-radius: var(--border-radius-lg);
    color: var(--sage);
    cursor: pointer;
    transition: all 0.15s ease-out;
    position: relative;
}

.top-nav-icon-btn:hover {
    background: rgba(234, 179, 8, 0.12);
    border-color: rgba(30, 41, 59, 0.25);
    color: var(--honey-burnt);
}

.top-nav-icon-btn:focus {
    outline: 2px solid var(--sage);
    outline-offset: 2px;
}

.top-nav-icon-btn i,
.top-nav-icon-btn svg {
    width: 20px;
    height: 20px;
    color: inherit;
}

.top-nav-icon-btn .action-label {
    margin-left: 0.25rem;
    font-size: 0.875rem;
}

/* Mobile: bordered icon buttons */
.top-nav-icon-btn-mobile {
    width: 36px;
    height: 36px;
    padding: 0.5rem;
}

/* Filter indicator dot */
.top-nav-icon-btn .filter-indicator,
.header-bar-icon-btn .filter-indicator {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 6px;
    height: 6px;
    background: var(--honey);
    border-radius: 50%;
}

/* Scrollbar hide - for horizontally scrollable day pills */
.scrollbar-hide {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

/* ========================================
   BALANCE PILL - Design System Status Colors
   ======================================== */

.balance-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    flex-shrink: 0;
}

.balance-pill:active {
    transform: scale(0.95);
}

.balance-pill--positive {
    background: #f1f5f9; /* bg-slate-100 - Structured success/neutral */
    color: var(--sage);
}

.balance-pill--low {
    background: rgba(234, 179, 8, 0.1); /* bg-honey/10 - Warning */
    color: var(--honey-burnt);
}

.balance-pill--negative {
    background: #fff1f2; /* bg-rose-50 - Critical */
    color: #be123c; /* text-rose-700 */
}

.balance-pill:hover,
.balance-pill:focus {
    outline: 2px solid var(--sage);
    outline-offset: 2px;
}

.balance-pill--positive:hover,
.balance-pill--positive:focus {
    background: #e2e8f0; /* slate-200 */
}

.balance-pill--low:hover,
.balance-pill--low:focus {
    background: rgba(234, 179, 8, 0.2);
}

.balance-pill--negative:hover,
.balance-pill--negative:focus {
    background: #ffe4e6; /* rose-100 */
}

.balance-pill i {
    width: 14px;
    height: 14px;
    color: inherit;
}

.balance-pill .budget-amount {
    color: inherit;
}

/* Force Sage for positive balance - overrides any .text-success or inline styles from JS */
.balance-pill--positive .budget-amount,
.balance-pill--positive.balance-pill .budget-amount {
    color: var(--sage) !important;
}