/* ============================================
   ColoniasERP - Custom Styles
   Color Palette from Pet4Live Flutter App
   ============================================ */

:root {
    --primary: #4EBC7B;
    --secondary: #FFA500;
    --cat: #FF6B6B;
    --dog: #4A90E2;
    --bg: #F8F9FA;
    --text-dark: #333333;
    --text-light: #777777;
    --sidebar-bg: #1B5E35;
    --sidebar-hover: #2E8B57;
    --white: #FFFFFF;
    --border: #E9ECEF;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --sidebar-width: 260px;
    --header-height: 64px;
    --transition: all 0.3s ease;
}

/* ---- Reset & Base ---- */
* { box-sizing: border-box; }

body {
    font-family: 'Manrope', sans-serif;
    background-color: var(--bg);
    color: var(--text-dark);
    margin: 0;
    padding: 0;
    font-size: 14px;
    line-height: 1.6;
    overflow-x: hidden;
}

a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--sidebar-bg); }

h1, h2, h3, h4, h5, h6 { font-weight: 700; color: var(--text-dark); }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #ccc; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #aaa; }

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: linear-gradient(180deg, #143D24 0%, var(--sidebar-bg) 100%);
    z-index: 1050;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    transition: var(--transition);
}

.sidebar-logo {
    padding: 24px 20px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* Imagen de logotipo en la barra lateral */
.sidebar-logo-img {
    margin-bottom: 10px;
}
.sidebar-logo-img img {
    max-width: 190px;
    max-height: 64px;
    width: 100%;
    object-fit: contain;
    /* Hace el logo visible sobre fondo oscuro:
       si el logo tiene canal alfa y tono oscuro, se invierte a blanco;
       si ya es de colores claros, quita este filter. */
    filter: brightness(0) invert(1) drop-shadow(0 2px 6px rgba(0,0,0,.35));
    display: block;
}

.sidebar-logo small {
    color: rgba(255,255,255,0.55);
    font-size: 11px;
    font-weight: 500;
}

.sidebar-section {
    padding: 16px 16px 4px;
    color: rgba(255,255,255,0.4);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.sidebar-nav {
    list-style: none;
    padding: 0 10px;
    margin: 0 0 4px;
}

.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    color: rgba(255,255,255,0.7);
    border-radius: 10px;
    font-size: 13.5px;
    font-weight: 500;
    transition: var(--transition);
}

.sidebar-nav li a:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.sidebar-nav li a.active {
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(78,188,123,0.4);
}

.sidebar-nav li a i {
    width: 20px;
    text-align: center;
    font-size: 15px;
}

.sidebar-user {
    margin-top: auto;
    padding: 16px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.sidebar-user-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: rgba(255,255,255,0.08);
    border-radius: 10px;
}

.sidebar-user-card .user-avatar-sm {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.sidebar-user-card .user-info {
    flex: 1;
    min-width: 0;
}

.sidebar-user-card .user-info strong {
    display: block;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-user-card .user-info small {
    color: rgba(255,255,255,0.5);
    font-size: 11px;
}

.sidebar-user-card .logout-btn {
    color: rgba(255,255,255,0.5);
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
}

.sidebar-user-card .logout-btn:hover {
    color: var(--cat);
}

/* ============================================
   MAIN CONTENT AREA
   ============================================ */
.main-wrapper {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ---- Top Header ---- */
.top-header {
    height: var(--header-height);
    background: var(--white);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    position: sticky;
    top: 0;
    z-index: 1020;
}

.top-header .breadcrumb {
    margin: 0;
    font-size: 13px;
}

.top-header .breadcrumb-item a {
    color: var(--text-light);
}

.top-header .breadcrumb-item.active {
    color: var(--text-dark);
    font-weight: 600;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-search {
    position: relative;
}

.header-search input {
    width: 260px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 0 16px 0 38px;
    font-size: 13px;
    font-family: 'Manrope', sans-serif;
    background: var(--bg);
    transition: var(--transition);
}

.header-search input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(78,188,123,0.15);
    background: #fff;
}

.header-search i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 13px;
}

.notification-bell {
    position: relative;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.notification-bell:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.notification-bell .badge-dot {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 8px;
    height: 8px;
    background: var(--cat);
    border-radius: 50%;
    border: 2px solid #fff;
}

.header-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
}

/* ---- Content Area ---- */
.content-area {
    padding: 28px;
    flex: 1;
}

.page-title {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.page-subtitle {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 24px;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    border: none;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    background: var(--white);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--border);
    padding: 16px 20px;
    font-weight: 700;
    font-size: 15px;
}

.card-body {
    padding: 20px;
}

/* ---- Stat Cards ---- */
.stat-card {
    border-radius: var(--radius);
    padding: 20px;
    color: #fff;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.stat-card::after {
    content: '';
    position: absolute;
    right: -20px;
    bottom: -20px;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
}

.stat-card::before {
    content: '';
    position: absolute;
    right: 20px;
    top: -30px;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.stat-card.green { background: linear-gradient(135deg, #4EBC7B 0%, #2E8B57 100%); }
.stat-card.orange { background: linear-gradient(135deg, #FFA500 0%, #E8940A 100%); }
.stat-card.blue { background: linear-gradient(135deg, #4A90E2 0%, #3573B8 100%); }
.stat-card.red { background: linear-gradient(135deg, #FF6B6B 0%, #D94F4F 100%); }
.stat-card.purple { background: linear-gradient(135deg, #8B5CF6 0%, #6D3FD4 100%); }
.stat-card.dark { background: linear-gradient(135deg, #1B5E35 0%, #143D24 100%); }

.stat-card .stat-icon {
    font-size: 28px;
    opacity: 0.85;
    margin-bottom: 8px;
}

.stat-card .stat-value {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.1;
}

.stat-card .stat-label {
    font-size: 12px;
    opacity: 0.85;
    font-weight: 500;
    margin-top: 2px;
}

.stat-card .stat-change {
    font-size: 11px;
    opacity: 0.8;
    margin-top: 6px;
}

/* ============================================
   AVATARS
   ============================================ */
.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    color: #fff;
    flex-shrink: 0;
}

.avatar-sm { width: 32px; height: 32px; font-size: 13px; }
.avatar-lg { width: 56px; height: 56px; font-size: 22px; }
.avatar-xl { width: 80px; height: 80px; font-size: 32px; }

.avatar-green { background: var(--primary); }
.avatar-orange { background: var(--secondary); }
.avatar-red { background: var(--cat); }
.avatar-blue { background: var(--dog); }
.avatar-purple { background: #8B5CF6; }

/* ============================================
   BADGES & PILLS
   ============================================ */
.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11.5px;
    font-weight: 600;
}

.cer-status {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.cer-notStarted { background: #E9ECEF; color: #6C757D; }
.cer-captured { background: #FFF3E0; color: #E8940A; }
.cer-sterilized { background: #E3F2FD; color: #1976D2; }
.cer-returned { background: #E8F5E9; color: #2E7D32; }

.badge-neutered-yes { background: #E8F5E9; color: #2E7D32; }
.badge-neutered-no { background: #FFEBEE; color: #C62828; }

.sex-male { color: var(--dog); }
.sex-female { color: var(--cat); }

/* ============================================
   TABLES
   ============================================ */
.table-custom {
    border-collapse: separate;
    border-spacing: 0;
}

.table-custom thead th {
    background: var(--bg);
    border: none;
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-light);
    padding: 12px 16px;
}

.table-custom thead th:first-child { border-radius: 8px 0 0 8px; }
.table-custom thead th:last-child { border-radius: 0 8px 8px 0; }

.table-custom tbody tr {
    transition: var(--transition);
}

.table-custom tbody tr:hover {
    background: rgba(78,188,123,0.04);
}

.table-custom tbody td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
    font-size: 13.5px;
}

.table-custom tbody tr:last-child td {
    border-bottom: none;
}

/* ============================================
   PROGRESS BARS
   ============================================ */
.cer-progress {
    height: 8px;
    border-radius: 4px;
    background: #E9ECEF;
    overflow: hidden;
}

.cer-progress .cer-progress-bar {
    height: 100%;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, #2E8B57 100%);
    transition: width 0.6s ease;
}

.cer-progress-lg {
    height: 14px;
    border-radius: 7px;
}

.cer-progress-lg .cer-progress-bar {
    border-radius: 7px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary-custom {
    background: var(--primary);
    border: none;
    color: #fff;
    border-radius: var(--radius-sm);
    padding: 8px 20px;
    font-weight: 600;
    font-size: 13.5px;
    transition: var(--transition);
}

.btn-primary-custom:hover {
    background: var(--sidebar-hover);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(78,188,123,0.3);
}

.btn-outline-custom {
    border: 1.5px solid var(--primary);
    color: var(--primary);
    background: transparent;
    border-radius: var(--radius-sm);
    padding: 8px 20px;
    font-weight: 600;
    font-size: 13.5px;
    transition: var(--transition);
}

.btn-outline-custom:hover {
    background: var(--primary);
    color: #fff;
}

.btn-secondary-custom {
    background: var(--secondary);
    border: none;
    color: #fff;
    border-radius: var(--radius-sm);
    padding: 8px 20px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-secondary-custom:hover {
    background: #E8940A;
    color: #fff;
}

/* ============================================
   FORMS
   ============================================ */
.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(78,188,123,0.15);
}

/* ============================================
   MAP
   ============================================ */
.map-container {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}

.leaflet-popup-content-wrapper {
    border-radius: 10px !important;
    box-shadow: var(--shadow-lg) !important;
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline-item {
    display: flex;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}

.timeline-item:last-child { border-bottom: none; }

.timeline-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-top: 6px;
    flex-shrink: 0;
}

.timeline-dot.green { background: var(--primary); }
.timeline-dot.orange { background: var(--secondary); }
.timeline-dot.red { background: var(--cat); }
.timeline-dot.blue { background: var(--dog); }

.timeline-content strong {
    font-size: 13.5px;
    display: block;
}

.timeline-content small {
    color: var(--text-light);
    font-size: 12px;
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-wrapper {
    min-height: 100vh;
    display: flex;
}

.login-left {
    flex: 1;
    background: linear-gradient(160deg, #143D24 0%, #1B5E35 40%, #4EBC7B 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.login-left::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: rgba(255,255,255,0.03);
    border-radius: 50%;
    top: -100px;
    left: -100px;
}

.login-left::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.03);
    border-radius: 50%;
    bottom: -50px;
    right: -50px;
}

/* Logotipo en el panel izquierdo del login */
.login-logo-img {
    margin-bottom: 32px;
    position: relative;
    z-index: 1;
}
.login-logo-img img {
    max-width: 300px;
    width: 80%;
    height: auto;
    object-fit: contain;
    filter: brightness(0) invert(1)
            drop-shadow(0 4px 24px rgba(0,0,0,.45))
            drop-shadow(0 0 40px rgba(255,255,255,.15));
    display: block;
    margin: 0 auto;
}

.login-tagline {
    color: rgba(255,255,255,0.75);
    font-size: 16px;
    max-width: 320px;
    text-align: center;
    line-height: 1.7;
    position: relative;
    z-index: 1;
    margin-bottom: 0;
}

.login-left .version-text {
    position: absolute;
    bottom: 28px;
    color: rgba(255,255,255,0.35);
    font-size: 12px;
}

.login-right {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    padding: 40px;
}

.login-form-box {
    width: 100%;
    max-width: 400px;
}

.login-form-box h3 {
    font-size: 26px;
    font-weight: 800;
    margin-bottom: 4px;
}

.login-form-box .subtitle {
    color: var(--text-light);
    margin-bottom: 28px;
    font-size: 14px;
}

.login-form-box .form-control {
    height: 48px;
    border-radius: 10px;
    font-size: 14px;
    border: 1.5px solid var(--border);
}

.login-form-box .btn-login {
    height: 48px;
    border-radius: 10px;
    background: var(--primary);
    border: none;
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    width: 100%;
    transition: var(--transition);
}

.login-form-box .btn-login:hover {
    background: var(--sidebar-bg);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(78,188,123,0.4);
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 24px 0;
    color: var(--text-light);
    font-size: 13px;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.demo-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    background: #fff;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    margin-bottom: 10px;
}

.demo-btn:hover {
    border-color: var(--primary);
    background: rgba(78,188,123,0.04);
    color: var(--primary);
}

.demo-info {
    background: #E8F5E9;
    border-radius: 10px;
    padding: 14px 18px;
    font-size: 13px;
    color: #2E7D32;
    margin-top: 20px;
}

/* ============================================
   COLONY CARDS
   ============================================ */
.colony-card {
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.colony-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 20px rgba(78,188,123,0.15);
    transform: translateY(-2px);
}

.colony-card .colony-header {
    padding: 16px 20px;
    background: linear-gradient(135deg, rgba(78,188,123,0.08), rgba(78,188,123,0.02));
}

/* ============================================
   CONTROLLER CARDS
   ============================================ */
.controller-card {
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.controller-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 20px rgba(78,188,123,0.15);
    transform: translateY(-2px);
}

/* ============================================
   EVENT TYPE BADGES
   ============================================ */
.event-type {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.event-capture { background: #FFF3E0; color: #E8940A; }
.event-vaccination { background: #E3F2FD; color: #1976D2; }
.event-surgery { background: #FFEBEE; color: #C62828; }
.event-veterinary { background: #E8F5E9; color: #2E7D32; }
.event-castration { background: #F3E5F5; color: #7B1FA2; }
.event-feeding { background: #FFF8E1; color: #F57F17; }
.event-checkup { background: #E0F7FA; color: #00838F; }

/* ============================================
   STOCK CARDS
   ============================================ */
.stock-card {
    border-radius: var(--radius);
    padding: 18px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.stock-card.low {
    border-color: var(--secondary);
    background: linear-gradient(135deg, rgba(255,165,0,0.05), transparent);
}

.stock-card.ok {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(78,188,123,0.05), transparent);
}

/* ============================================
   FULLCALENDAR OVERRIDES
   ============================================ */
.fc .fc-toolbar-title {
    font-family: 'Manrope', sans-serif;
    font-weight: 700;
    font-size: 18px !important;
}

.fc .fc-button-primary {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    border-radius: 8px !important;
    font-family: 'Manrope', sans-serif !important;
    font-weight: 600 !important;
}

.fc .fc-button-primary:hover {
    background: var(--sidebar-hover) !important;
}

.fc .fc-daygrid-day-top {
    font-family: 'Manrope', sans-serif;
}

.fc .fc-event {
    border-radius: 4px !important;
    padding: 2px 6px !important;
    font-size: 12px !important;
    font-family: 'Manrope', sans-serif !important;
}

/* ============================================
   ACCORDION
   ============================================ */
.accordion-button:not(.collapsed) {
    background-color: rgba(78,188,123,0.08);
    color: var(--sidebar-bg);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 3px rgba(78,188,123,0.15);
    border-color: var(--primary);
}

/* ============================================
   CAT PROFILE
   ============================================ */
.cat-profile-header {
    background: linear-gradient(135deg, rgba(78,188,123,0.1), rgba(78,188,123,0.03));
    border-radius: var(--radius);
    padding: 30px;
    margin-bottom: 24px;
}

/* ============================================
   MODAL
   ============================================ */
.modal-content {
    border-radius: var(--radius-lg);
    border: none;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--border);
    padding: 18px 24px;
}

.modal-body {
    padding: 24px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.show {
        transform: translateX(0);
    }
    .main-wrapper {
        margin-left: 0;
    }
    .login-left {
        display: none;
    }
}

@media (max-width: 767.98px) {
    .content-area {
        padding: 16px;
    }
    .stat-card .stat-value {
        font-size: 24px;
    }
    .header-search input {
        width: 180px;
    }
}

/* ============================================
   MISC UTILITIES
   ============================================ */
.text-primary-custom { color: var(--primary) !important; }
.text-secondary-custom { color: var(--secondary) !important; }
.text-cat { color: var(--cat) !important; }
.text-dog { color: var(--dog) !important; }
.bg-primary-light { background: rgba(78,188,123,0.1); }
.bg-secondary-light { background: rgba(255,165,0,0.1); }
.bg-cat-light { background: rgba(255,107,107,0.1); }
.bg-dog-light { background: rgba(74,144,226,0.1); }

.gap-3 { gap: 1rem; }
.fw-800 { font-weight: 800; }
.fs-13 { font-size: 13px; }
.fs-12 { font-size: 12px; }
.fs-11 { font-size: 11px; }

.hover-lift { transition: var(--transition); }
.hover-lift:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }