/* ================================================================
   FinDash - Globalni CSS sa Dark/Light modom
   Font: DM Sans (display) + DM Mono (brojevi)
   Paleta: Slate/Indigo sa emerald akcentima
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700&family=DM+Mono:wght@400;500&display=swap');

/* ================================================================
   CSS VARIJABLE - LIGHT MODE (default)
   ================================================================ */
:root {
    /* Boje */
    --clr-bg:        #f4f6fb;
    --clr-surface:   #ffffff;
    --clr-surface-2: #f8fafc;
    --clr-border:    #e4e8f0;
    --clr-border-2:  #edf0f7;

    --clr-text:      #0f1117;
    --clr-text-2:    #4a5568;
    --clr-text-3:    #8a94a6;

    --clr-primary:   #4f46e5;
    --clr-primary-h: #4338ca;
    --clr-primary-soft: rgba(79,70,229,0.08);

    --clr-success:   #10b981;
    --clr-success-soft: rgba(16,185,129,0.09);
    --clr-danger:    #ef4444;
    --clr-danger-soft: rgba(239,68,68,0.09);
    --clr-warning:   #f59e0b;
    --clr-warning-soft: rgba(245,158,11,0.09);
    --clr-info:      #3b82f6;
    --clr-info-soft: rgba(59,130,246,0.09);

    /* Sjenke */
    --shadow-xs: 0 1px 2px rgba(15,17,23,0.05);
    --shadow-sm: 0 2px 8px rgba(15,17,23,0.07);
    --shadow-md: 0 4px 16px rgba(15,17,23,0.09);
    --shadow-lg: 0 8px 32px rgba(15,17,23,0.12);

    /* Radijusi */
    --r-sm:  8px;
    --r-md:  12px;
    --r-lg:  16px;
    --r-xl:  20px;
    --r-pill: 999px;

    /* Navbar */
    --nav-h: 64px;
    --nav-bg: rgba(255,255,255,0.92);
    --nav-border: var(--clr-border);

    /* Mobile nav */
    --mobile-nav-bg: rgba(255,255,255,0.96);
    --mobile-nav-border: var(--clr-border);

    /* Tranzicija */
    --t: 0.18s ease;
}

/* ================================================================
   DARK MODE
   ================================================================ */
[data-theme="dark"] {
    --clr-bg:        #0d0f14;
    --clr-surface:   #161b25;
    --clr-surface-2: #1c2233;
    --clr-border:    #252d3d;
    --clr-border-2:  #1e2637;

    --clr-text:      #f0f2f8;
    --clr-text-2:    #8891a8;
    --clr-text-3:    #5a6480;

    --clr-primary:   #6366f1;
    --clr-primary-h: #818cf8;
    --clr-primary-soft: rgba(99,102,241,0.14);

    --clr-success:   #10b981;
    --clr-success-soft: rgba(16,185,129,0.12);
    --clr-danger:    #f87171;
    --clr-danger-soft: rgba(248,113,113,0.12);
    --clr-warning:   #fbbf24;
    --clr-warning-soft: rgba(251,191,36,0.12);
    --clr-info:      #60a5fa;
    --clr-info-soft: rgba(96,165,250,0.12);

    --shadow-xs: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.35);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);

    --nav-bg: rgba(22,27,37,0.95);
    --nav-border: var(--clr-border);

    --mobile-nav-bg: rgba(22,27,37,0.98);
    --mobile-nav-border: var(--clr-border);
}

/* ================================================================
   RESET I OSNOVE
   ================================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-tap-highlight-color: transparent; }

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--clr-bg);
    color: var(--clr-text);
    -webkit-font-smoothing: antialiased;
    transition: background var(--t), color var(--t);
    min-height: 100vh;
}

/* ================================================================
   NAVBAR
   ================================================================ */
.fd-navbar {
    position: sticky;
    top: 0;
    z-index: 200;
    height: var(--nav-h);
    background: var(--nav-bg);
    border-bottom: 1px solid var(--nav-border);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    gap: 1rem;
    transition: background var(--t), border-color var(--t);
}

.fd-brand {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--clr-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.3px;
    flex-shrink: 0;
}
.fd-brand:hover { color: var(--clr-primary-h); }

.fd-nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: 1.5rem;
    flex: 1;
}

.fd-nav-link {
    text-decoration: none;
    color: var(--clr-text-2);
    font-size: 0.88rem;
    font-weight: 500;
    padding: 0.45rem 0.85rem;
    border-radius: var(--r-sm);
    transition: all var(--t);
    display: flex;
    align-items: center;
    gap: 0.45rem;
    white-space: nowrap;
}
.fd-nav-link:hover {
    color: var(--clr-text);
    background: var(--clr-primary-soft);
}
.fd-nav-link.active {
    color: var(--clr-primary);
    background: var(--clr-primary-soft);
    font-weight: 600;
}
.fd-nav-link i { font-size: 0.85rem; }

.fd-nav-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Theme toggle */
.fd-theme-toggle {
    width: 36px; height: 36px;
    border-radius: var(--r-sm);
    background: var(--clr-surface-2);
    border: 1px solid var(--clr-border);
    color: var(--clr-text-2);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: all var(--t);
    font-size: 0.9rem;
}
.fd-theme-toggle:hover {
    color: var(--clr-primary);
    background: var(--clr-primary-soft);
    border-color: var(--clr-primary);
}

/* User dropdown */
.fd-user-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.7rem;
    border-radius: var(--r-sm);
    background: var(--clr-surface-2);
    border: 1px solid var(--clr-border);
    color: var(--clr-text);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t);
    text-decoration: none;
}
.fd-user-btn:hover { border-color: var(--clr-primary); color: var(--clr-text); }

.fd-avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--clr-primary), #818cf8);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}

/* Dropdown menu */
.fd-dropdown {
    position: relative;
}
.fd-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-lg);
    min-width: 180px;
    padding: 0.4rem;
    display: none;
    z-index: 300;
}
.fd-dropdown-menu.open { display: block; }
.fd-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 0.75rem;
    border-radius: var(--r-sm);
    color: var(--clr-text-2);
    font-size: 0.85rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--t);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}
.fd-dropdown-item:hover {
    background: var(--clr-surface-2);
    color: var(--clr-text);
}
.fd-dropdown-item.danger { color: var(--clr-danger); }
.fd-dropdown-item.danger:hover { background: var(--clr-danger-soft); }
.fd-dropdown-divider {
    height: 1px;
    background: var(--clr-border);
    margin: 0.3rem 0;
}

/* Admin badge u navbaru */
.fd-admin-badge {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: var(--r-pill);
    background: var(--clr-warning-soft);
    color: var(--clr-warning);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ================================================================
   MOBILNA NAVIGACIJA
   ================================================================ */
.fd-mobile-nav {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: var(--mobile-nav-bg);
    border-top: 1px solid var(--mobile-nav-border);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 200;
    padding: 0.5rem 0 calc(0.5rem + env(safe-area-inset-bottom, 0px)) 0;
    transition: background var(--t);
}
.fd-mobile-nav-inner {
    display: flex;
    justify-content: space-around;
}
.fd-mobile-link {
    text-decoration: none;
    color: var(--clr-text-3);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    font-size: 0.65rem;
    font-weight: 500;
    padding: 0.4rem 0.6rem;
    border-radius: var(--r-sm);
    transition: all var(--t);
    min-width: 50px;
}
.fd-mobile-link i { font-size: 1.25rem; line-height: 1; }
.fd-mobile-link.active { color: var(--clr-primary); }
.fd-mobile-link:not(.active):hover { color: var(--clr-text-2); }

@media (max-width: 767px) {
    .fd-navbar { padding: 0 1rem; }
    .fd-nav-links { display: none; }
    .fd-mobile-nav { display: block; }
    body { padding-bottom: 72px; }
}
@media (min-width: 768px) {
    .fd-mobile-nav { display: none !important; }
}

/* ================================================================
   KARTICE
   ================================================================ */
.fd-card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-sm);
    transition: background var(--t), border-color var(--t), box-shadow var(--t);
}
.fd-card-hover:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--clr-primary);
    transform: translateY(-2px);
}

/* Stat kartica */
.fd-stat {
    padding: 1.25rem 1.5rem;
}
.fd-stat-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--clr-text-3);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.fd-stat-value {
    font-family: 'DM Mono', monospace;
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--clr-text);
    line-height: 1.1;
    letter-spacing: -0.5px;
}
.fd-stat-sub {
    font-size: 0.78rem;
    color: var(--clr-text-3);
    margin-top: 0.35rem;
}

/* Primary stat (gradijentna) */
.fd-stat-primary {
    background: linear-gradient(135deg, var(--clr-primary) 0%, #6366f1 60%, #818cf8 100%);
    border-color: transparent;
    color: white;
}
.fd-stat-primary .fd-stat-label { color: rgba(255,255,255,0.7); }
.fd-stat-primary .fd-stat-value { color: white; }
.fd-stat-primary .fd-stat-sub   { color: rgba(255,255,255,0.65); }

/* ================================================================
   ICON BADGE
   ================================================================ */
.fd-icon {
    width: 36px; height: 36px;
    border-radius: var(--r-sm);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    font-size: 0.9rem;
}
.fd-icon-primary { background: var(--clr-primary-soft); color: var(--clr-primary); }
.fd-icon-success { background: var(--clr-success-soft); color: var(--clr-success); }
.fd-icon-danger  { background: var(--clr-danger-soft);  color: var(--clr-danger);  }
.fd-icon-warning { background: var(--clr-warning-soft); color: var(--clr-warning); }
.fd-icon-info    { background: var(--clr-info-soft);    color: var(--clr-info);    }

/* ================================================================
   BADGE / PILL
   ================================================================ */
.fd-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.25rem 0.65rem;
    border-radius: var(--r-pill);
    letter-spacing: 0.2px;
}
.fd-badge-success { background: var(--clr-success-soft); color: var(--clr-success); }
.fd-badge-danger  { background: var(--clr-danger-soft);  color: var(--clr-danger);  }
.fd-badge-warning { background: var(--clr-warning-soft); color: var(--clr-warning); }
.fd-badge-primary { background: var(--clr-primary-soft); color: var(--clr-primary); }
.fd-badge-neutral { background: var(--clr-surface-2);    color: var(--clr-text-2);  border: 1px solid var(--clr-border); }

/* ================================================================
   DUGMAD
   ================================================================ */
.fd-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.55rem 1.1rem;
    border-radius: var(--r-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--t);
    text-decoration: none;
    white-space: nowrap;
    line-height: 1;
}
.fd-btn-sm  { padding: 0.38rem 0.8rem; font-size: 0.8rem; }
.fd-btn-lg  { padding: 0.75rem 1.5rem; font-size: 0.95rem; }

.fd-btn-primary {
    background: var(--clr-primary);
    color: white;
    border-color: var(--clr-primary);
}
.fd-btn-primary:hover { background: var(--clr-primary-h); border-color: var(--clr-primary-h); color: white; }

.fd-btn-ghost {
    background: transparent;
    color: var(--clr-text-2);
    border-color: var(--clr-border);
}
.fd-btn-ghost:hover {
    background: var(--clr-surface-2);
    color: var(--clr-text);
    border-color: var(--clr-border);
}

.fd-btn-danger {
    background: var(--clr-danger-soft);
    color: var(--clr-danger);
    border-color: transparent;
}
.fd-btn-danger:hover { background: var(--clr-danger); color: white; }

.fd-btn-success {
    background: var(--clr-success-soft);
    color: var(--clr-success);
    border-color: transparent;
}
.fd-btn-success:hover { background: var(--clr-success); color: white; }

/* ================================================================
   FORMA
   ================================================================ */
.fd-form-group { margin-bottom: 1rem; }
.fd-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--clr-text-2);
    margin-bottom: 0.4rem;
    letter-spacing: 0.2px;
}
.fd-input {
    width: 100%;
    background: var(--clr-surface-2);
    border: 1.5px solid var(--clr-border);
    border-radius: var(--r-sm);
    padding: 0.6rem 0.9rem;
    color: var(--clr-text);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.88rem;
    transition: border-color var(--t), background var(--t);
    outline: none;
    -webkit-appearance: none;
}
.fd-input:focus {
    border-color: var(--clr-primary);
    background: var(--clr-surface);
    box-shadow: 0 0 0 3px var(--clr-primary-soft);
}
.fd-input::placeholder { color: var(--clr-text-3); }
select.fd-input { cursor: pointer; }
textarea.fd-input { resize: vertical; min-height: 90px; }

/* ================================================================
   TABELA
   ================================================================ */
.fd-table-wrap {
    overflow-x: auto;
    border-radius: var(--r-lg);
    border: 1px solid var(--clr-border);
    background: var(--clr-surface);
}
.fd-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}
.fd-table th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--clr-text-3);
    text-transform: uppercase;
    letter-spacing: 0.7px;
    border-bottom: 1px solid var(--clr-border);
    background: var(--clr-surface-2);
    white-space: nowrap;
}
.fd-table th:first-child { border-radius: var(--r-lg) 0 0 0; }
.fd-table th:last-child  { border-radius: 0 var(--r-lg) 0 0; }
.fd-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--clr-border-2);
    color: var(--clr-text);
    vertical-align: middle;
}
.fd-table tr:last-child td { border-bottom: none; }
.fd-table tbody tr { transition: background var(--t); }
.fd-table tbody tr:hover { background: var(--clr-surface-2); }

/* ================================================================
   PROGRESS BAR
   ================================================================ */
.fd-progress {
    height: 6px;
    border-radius: var(--r-pill);
    background: var(--clr-border);
    overflow: hidden;
}
.fd-progress-bar {
    height: 100%;
    border-radius: var(--r-pill);
    background: var(--clr-primary);
    transition: width 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.fd-progress-bar.success { background: var(--clr-success); }
.fd-progress-bar.danger  { background: var(--clr-danger);  }

/* ================================================================
   PAGE HEADER
   ================================================================ */
.fd-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}
.fd-page-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--clr-text);
    letter-spacing: -0.3px;
    line-height: 1.2;
}
.fd-page-sub {
    font-size: 0.82rem;
    color: var(--clr-text-3);
    margin-top: 0.2rem;
}

/* ================================================================
   SECTION HEADER (unutar kartice)
   ================================================================ */
.fd-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--clr-border);
}
.fd-section-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--clr-text-3);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ================================================================
   MONOSPACE BROJ
   ================================================================ */
.fd-mono {
    font-family: 'DM Mono', monospace;
    font-weight: 500;
    letter-spacing: -0.3px;
}

/* ================================================================
   ALERT / TOAST
   ================================================================ */
.fd-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border-radius: var(--r-md);
    font-size: 0.85rem;
    border: 1px solid transparent;
}
.fd-alert-danger  { background: var(--clr-danger-soft);  color: var(--clr-danger);  border-color: rgba(239,68,68,0.2);  }
.fd-alert-success { background: var(--clr-success-soft); color: var(--clr-success); border-color: rgba(16,185,129,0.2); }
.fd-alert-warning { background: var(--clr-warning-soft); color: var(--clr-warning); border-color: rgba(245,158,11,0.2); }
.fd-alert-info    { background: var(--clr-info-soft);    color: var(--clr-info);    border-color: rgba(59,130,246,0.2); }

/* ================================================================
   EMPTY STATE
   ================================================================ */
.fd-empty {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--clr-text-3);
}
.fd-empty-icon {
    width: 60px; height: 60px;
    border-radius: 50%;
    background: var(--clr-surface-2);
    border: 1px solid var(--clr-border);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.4rem;
    color: var(--clr-text-3);
}
.fd-empty h5 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--clr-text-2);
    margin-bottom: 0.3rem;
}
.fd-empty p { font-size: 0.82rem; margin-bottom: 1rem; }

/* ================================================================
   TRIAL/PRETPLATA BANNER
   ================================================================ */
.fd-trial-banner {
    background: linear-gradient(135deg, var(--clr-warning-soft), var(--clr-primary-soft));
    border: 1px solid var(--clr-border);
    border-radius: var(--r-md);
    padding: 0.65rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.82rem;
    color: var(--clr-text-2);
    margin-bottom: 1.25rem;
}
.fd-trial-banner strong { color: var(--clr-text); }

/* ================================================================
   SKELETON LOADER
   ================================================================ */
@keyframes fd-shimmer {
    0%   { background-position: -200% 0; }
    100% { background-position:  200% 0; }
}
.fd-skeleton {
    background: linear-gradient(90deg,
        var(--clr-surface-2) 25%,
        var(--clr-border) 50%,
        var(--clr-surface-2) 75%);
    background-size: 200% 100%;
    animation: fd-shimmer 1.5s infinite;
    border-radius: var(--r-sm);
}

/* ================================================================
   CONTAINER
   ================================================================ */
.fd-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem;
}
@media (min-width: 768px) {
    .fd-container { padding: 2rem 2rem; }
}

/* ================================================================
   UTILITY
   ================================================================ */
.text-primary { color: var(--clr-primary) !important; }
.text-success { color: var(--clr-success) !important; }
.text-danger  { color: var(--clr-danger)  !important; }
.text-warning { color: var(--clr-warning) !important; }
.text-muted   { color: var(--clr-text-3)  !important; }
.text-mono    { font-family: 'DM Mono', monospace; }

/* ================================================================
   DARK MODE PRIJELAZ - sve elemente
   ================================================================ */
*, *::before, *::after {
    transition: background-color var(--t), border-color var(--t), color var(--t);
}
/* Isključi transition na linkovima koji skaču */
a { transition: color var(--t), background var(--t), border-color var(--t), transform 0.15s; }