/* ============================================================
   MEDICAL CLINIC PREMIUM THEME
   ============================================================ */

:root {
    --medical-primary: #3498db;
    --medical-secondary: #2c3e50;
    --medical-success: #27ae60;
    --medical-info: #17a2b8;
    --medical-warning: #f39c12;
    --medical-danger: #e74c3c;
    --medical-light: #f8f9fa;
    --medical-white: #ffffff;
    --medical-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --medical-shadow-lg: 0 15px 45px rgba(0, 0, 0, 0.1);
    --medical-radius: 12px;
    --medical-radius-lg: 20px;
}

body {
    font-family: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f4f7fa;
}

/* Dashboard Premium Info Cards */
.info-card {
    background: #fff;
    border-radius: var(--medical-radius);
    padding: 20px;
    box-shadow: var(--medical-shadow);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
    border: none;
    margin-bottom: 20px;
    height: 100%;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.info-card .icon-box {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.info-card.primary .icon-box { background: rgba(52, 152, 219, 0.1); color: var(--medical-primary); }
.info-card.success .icon-box { background: rgba(39, 174, 96, 0.1); color: var(--medical-success); }
.info-card.warning .icon-box { background: rgba(243, 156, 18, 0.1); color: var(--medical-warning); }
.info-card.danger .icon-box { background: rgba(231, 76, 60, 0.1); color: var(--medical-danger); }

.info-card .card-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--medical-secondary);
    line-height: 1;
    margin-bottom: 5px;
}

.info-card .card-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: #7f8c8d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-card .card-trend {
    font-size: 0.8rem;
    margin-top: 10px;
    display: flex;
    align-items: center;
}

.card-trend.up { color: var(--medical-success); }
.card-trend.down { color: var(--medical-danger); }

/* Glassmorphism subtle effect for headers */
.card-premium {
    border: none;
    border-radius: var(--medical-radius);
    box-shadow: var(--medical-shadow);
    margin-bottom: 25px;
}

.card-premium .card-header {
    background: transparent;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 15px 20px;
}

.card-premium .card-title {
    font-weight: 600;
    color: var(--medical-secondary);
    font-size: 1.1rem;
}

/* Appointment List Styling */
.appointment-item {
    padding: 15px 20px;
    border-left: 4px solid transparent;
    transition: all 0.2s;
    border-bottom: 1px solid #f1f1f1;
}

.appointment-item:hover {
    background-color: #f9fbff;
}

.appointment-item.confirmed { border-left-color: var(--medical-success); }
.appointment-item.pending { border-left-color: var(--medical-warning); }

.appointment-time {
    font-weight: 700;
    color: var(--medical-primary);
    font-size: 0.9rem;
}

/* Navbar Premium Styling */
.main-header.navbar {
    border-bottom: none !important;
    box-shadow: var(--medical-shadow);
    padding: 0.5rem 1rem;
    height: 70px;
}

.layout-top-nav .wrapper .main-header .brand-image {
    max-height: 45px;
    width: auto;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--medical-secondary) !important;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.75rem 1.25rem !important;
    border-radius: var(--medical-radius);
    transition: all 0.25s ease-in-out;
    margin: 0 2px;
}

.navbar-light .navbar-nav .nav-link:hover {
    background-color: rgba(52, 152, 219, 0.08);
    color: var(--medical-primary) !important;
}

.navbar-light .navbar-nav .active > .nav-link, 
.navbar-light .navbar-nav .nav-link.active {
    background: var(--medical-primary) !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

/* Dropdown Premium Styling */
.dropdown-menu {
    border: none !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12) !important;
    border-radius: 12px !important;
    padding: 8px !important;
    margin-top: 10px !important;
}

.dropdown-item {
    padding: 10px 20px !important;
    border-radius: 8px !important;
    font-weight: 500;
    color: var(--medical-secondary) !important;
    transition: all 0.2s;
}

.dropdown-item:hover {
    background-color: rgba(52, 152, 219, 0.05) !important;
    color: var(--medical-primary) !important;
    transform: translateX(5px);
}

.dropdown-item i {
    width: 25px;
    color: var(--medical-primary);
    opacity: 0.8;
}

/* User Menu */
.user-menu-premium {
    background: var(--medical-light);
    border-radius: 50px;
    padding: 5px 15px 5px 5px !important;
    display: flex;
    align-items: center;
    transition: all 0.3s;
}

.user-menu-premium:hover {
    background: #eef2f7;
}

.user-menu-premium img {
    width: 35px;
    height: 35px;
    margin-right: 10px;
    border: 2px solid #fff;
}

/* Content Wrapper */
.content-wrapper {
    padding-top: 20px;
    background-color: #f4f6f9 !important;
}

/* ============================================================
   GLOBAL PREMIUM UI COMPONENTS
   ============================================================ */

/* Tables Premium */
.card-premium .card-body {
    padding: 25px;
}

table.table-premium {
    border-collapse: separate !important;
    border-spacing: 0 8px !important;
}

table.table-premium thead th {
    background-color: #f8f9fa;
    border: none;
    color: var(--medical-secondary);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
    padding: 15px !important;
}

table.table-premium tbody tr {
    transition: all 0.2s;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}

table.table-premium tbody tr:hover {
    background-color: var(--medical-white) !important;
    transform: scale(1.005);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

table.table-premium tbody td {
    background-color: var(--medical-white);
    border: none !important;
    padding: 15px !important;
    vertical-align: middle !important;
}

table.table-premium tbody tr td:first-child { border-radius: 10px 0 0 10px; }
table.table-premium tbody tr td:last-child { border-radius: 0 10px 10px 0; }

/* Modals Premium */
.modal-premium .modal-content {
    border: none;
    border-radius: var(--medical-radius-lg);
    box-shadow: var(--medical-shadow-lg);
    overflow: hidden;
}

.modal-premium .modal-header {
    padding: 20px 30px;
    border: none;
}

.modal-premium .modal-body {
    padding: 30px;
    background-color: #fdfdfd;
}

.modal-premium .modal-footer {
    padding: 20px 30px;
    border-top: 1px solid rgba(0,0,0,0.03);
    background-color: #f8f9fa;
}

.modal-header-primary { background-color: var(--medical-primary); color: white; }
.modal-header-success { background-color: var(--medical-success); color: white; }
.modal-header-info { background-color: var(--medical-info); color: white; }

/* Custom Tabs Premium */
.custom-pills .nav-link {
    background-color: #f1f3f5;
    color: #6c757d;
    font-weight: 600;
    border-radius: 50px;
    padding: 10px 25px;
    margin-right: 15px;
    transition: all 0.3s;
    border: 1px solid transparent;
}

.custom-pills .nav-link:hover {
    background-color: #e9ecef;
}

.custom-pills .nav-link.active {
    background-color: var(--medical-white) !important;
    color: var(--medical-primary) !important;
    border-color: var(--medical-primary);
    box-shadow: 0 4px 10px rgba(52, 152, 219, 0.15);
}

/* Rounded Utilities */
.rounded-pill-sm { border-radius: 50px; }
.text-xs { font-size: 0.75rem; }
.uppercase { text-transform: uppercase; }
.bg-light-blue { background-color: rgba(52, 152, 219, 0.1); }
.bg-indigo-soft { background-color: rgba(102, 16, 242, 0.05); }
.text-indigo { color: #6610f2; }
.border-left-primary { border-left: 4px solid var(--medical-primary); }
.border-left-success { border-left: 4px solid var(--medical-success); }
.badge-primary-soft { background-color: rgba(52, 152, 219, 0.1); color: var(--medical-primary); }