/* Custom CSS for KBS Application - Modern Elegant Theme */

:root {
    /* Modern elegant color palette */
    --agro-primary: #2D3E50; /* Midnight slate */
    --agro-primary-light: #3F5369; /* Soft slate */
    --agro-primary-dark: #1B2735; /* Deep slate */
    --agro-secondary: #4F46E5; /* Indigo accent */
    --agro-accent: #14B8A6; /* Teal highlight */
    --agro-background: #F5F7FA; /* Misty gray background */
    --agro-text: #1F2933; /* Charcoal text */
    --agro-text-light: #475569; /* Muted slate text */
    --agro-text-lighter: #64748B; /* Subtle slate text */
    --agro-white: #FFFFFF; /* Pure white */
    --agro-card-bg: #FFFFFF; /* Card background */
    --agro-border: #E2E8F0; /* Soft border */
    --agro-surface: #EEF2F7; /* Subtle surface */
}

body {
    font-family: 'Poppins', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 0.95rem;
    line-height: 1.6;
    background-color: var(--agro-background);
    background-image:
        radial-gradient(120% 120% at 15% 20%, rgba(79, 70, 229, 0.08), transparent 62%),
        radial-gradient(110% 110% at 85% 10%, rgba(20, 184, 166, 0.08), transparent 58%),
        radial-gradient(130% 130% at 50% 90%, rgba(14, 165, 233, 0.06), transparent 70%);
    background-attachment: fixed;
    background-repeat: no-repeat;
    color: var(--agro-text);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

/* Navbar styling */
.navbar {
    background: linear-gradient(135deg, rgba(27, 39, 53, 0.94), rgba(47, 63, 82, 0.94)) !important;
    backdrop-filter: saturate(180%) blur(8px);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.22);
    border-bottom: 2px solid rgba(20, 184, 166, 0.45);
}

.navbar.navbar-dark .navbar-brand,
.navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    color: var(--agro-white) !important;
    letter-spacing: 0.6px;
    text-shadow: 0 2px 6px rgba(17, 24, 39, 0.45);
}

.navbar-brand i {
    margin-right: 10px;
    color: var(--agro-secondary);
}

.navbar.navbar-dark .navbar-nav .nav-link,
.navbar-nav .nav-link {
    color: rgba(241, 245, 249, 0.92) !important;
    font-weight: 600;
    letter-spacing: 0.35px;
    text-transform: uppercase;
    padding: 0.65rem 0.85rem;
    transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
    border-radius: 8px;
    text-shadow: 0 2px 6px rgba(15, 23, 42, 0.55);
    white-space: nowrap;
}

.navbar.navbar-dark .navbar-nav .nav-link:hover,
.navbar-nav .nav-link:hover {
    color: var(--agro-white) !important;
    background-color: rgba(79, 70, 229, 0.28);
    box-shadow: inset 0 -3px 0 rgba(20, 184, 166, 0.65);
}

.navbar.navbar-dark .navbar-nav .nav-link.active,
.navbar.navbar-dark .navbar-nav .nav-link:focus,
.navbar.navbar-dark .navbar-nav .nav-link.show,
.navbar-nav .nav-link.active,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.show {
    color: var(--agro-white) !important;
    background-color: rgba(79, 70, 229, 0.35);
    box-shadow: inset 0 -3px 0 var(--agro-accent);
}

/* Responsive navbar adjustments for medium screens */
@media (min-width: 992px) and (max-width: 1199px) {
    .navbar.navbar-dark .navbar-nav .nav-link,
    .navbar-nav .nav-link {
        padding: 0.55rem 0.65rem;
        font-size: 0.85rem;
        letter-spacing: 0.2px;
    }
    
    .navbar-brand {
        font-size: 1.2rem !important;
    }
    
    .dropdown-menu-admin {
        min-width: 280px !important;
    }
}

/* Extra responsive adjustments for smaller medium screens */
@media (min-width: 992px) and (max-width: 1099px) {
    .navbar.navbar-dark .navbar-nav .nav-link,
    .navbar-nav .nav-link {
        padding: 0.45rem 0.55rem;
        font-size: 0.8rem;
        letter-spacing: 0.1px;
    }
    
    .navbar-brand {
        font-size: 1.1rem !important;
    }
    
    .navbar-brand i {
        margin-right: 6px !important;
        font-size: 1rem !important;
    }
}

/* Ensure navbar doesn't overflow on small desktop screens */
@media (min-width: 992px) {
    .navbar-collapse {
        max-height: none !important;
    }
    
    .navbar-nav {
        flex-wrap: nowrap;
    }
    
    .nav-item {
        flex-shrink: 0;
    }
}

.navbar .dropdown-menu {
    background: rgba(22, 31, 43, 0.96);
    border-radius: 12px;
    border: 1px solid rgba(79, 70, 229, 0.35);
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.35);
}

.navbar .dropdown-item {
    color: rgba(226, 232, 240, 0.92);
    font-weight: 500;
    padding: 0.55rem 1.1rem;
    border-radius: 8px;
    text-shadow: 0 1px 4px rgba(15, 23, 42, 0.4);
}

.navbar .dropdown-item:hover,
.navbar .dropdown-item:focus {
    background-color: rgba(79, 70, 229, 0.35);
    color: var(--agro-white);
}

.navbar .dropdown-menu.modern-navbar-dropdown {
    background: rgba(22, 31, 43, 0.96);
    border-radius: 12px;
    border: 1px solid rgba(79, 70, 229, 0.35);
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.35);
    padding: 0.75rem 0.35rem;
}

.navbar .dropdown-header {
    color: rgba(239, 246, 255, 0.9) !important;
    text-transform: uppercase;
    font-size: 0.68rem;
    letter-spacing: 0.8px;
    padding: 0.35rem 1.1rem;
}

.navbar .dropdown-header.text-muted {
    color: rgba(244, 248, 255, 0.95) !important;
}

.modern-navbar-dropdown .modern-role-badge {
    background: rgba(20, 184, 166, 0.3) !important;
    color: #F0FDFA !important;
    font-size: 0.72rem;
    border-radius: 999px;
    padding: 0.35rem 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    box-shadow: 0 6px 16px rgba(14, 116, 144, 0.25);
}

.modern-navbar-dropdown form {
    margin: 0;
}

.modern-navbar-dropdown .modern-role-switch {
    color: rgba(226, 232, 240, 0.95) !important;
    text-shadow: 0 1px 4px rgba(15, 23, 42, 0.4);
    width: 100%;
    text-align: left;
    background: transparent;
    border: none;
    font-weight: 600;
    letter-spacing: 0.3px;
    padding: 0.4rem 0;
    display: block;
}

.modern-navbar-dropdown .modern-role-switch:hover,
.modern-navbar-dropdown .modern-role-switch:focus {
    color: #FFFFFF !important;
}

.modern-navbar-dropdown .dropdown-divider {
    border-color: rgba(79, 70, 229, 0.25);
    margin: 0.5rem 0.85rem;
}

/* Card styling */
.card {
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
    transition: all 0.3s ease;
    margin-bottom: 20px;
    background: #ffffff;
}

.card:hover {
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.1);
    transform: translateY(-4px);
}

.card-header {
    background: rgba(248, 250, 252, 0.95);
    color: var(--agro-primary-dark);
    font-weight: 600;
    border-radius: 14px 14px 0 0 !important;
    border: none;
    border-bottom: 1px solid rgba(148, 163, 184, 0.3);
    letter-spacing: 0.45px;
}

.card-body {
    color: var(--agro-text);
    background: #ffffff;
}

.filter-card .filter-bar-form .form-label {
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--agro-text-light);
}

.filter-card .filter-bar-form .form-control,
.filter-card .filter-bar-form .form-select {
    border-radius: 10px;
    border-color: rgba(15, 23, 42, 0.14);
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.05);
}

.filter-card .filter-bar-form .btn {
    border-radius: 10px;
}

.filter-card .filter-bar-form .form-text {
    font-size: 0.8rem;
    color: var(--agro-text-lighter);
}

/* Summary dashboard cards */
.summary-card {
    --summary-card-text: #0f172a;
    --summary-card-text-strong: #0f172a;
    --summary-card-label: rgba(15, 23, 42, 0.6);
    --summary-card-icon-color: #2563eb;
    --summary-card-bg-start: #f8fafc;
    --summary-card-bg-end: #e2e8f0;
    --summary-card-glow: rgba(37, 99, 235, 0.16);
    position: relative;
    overflow: hidden;
    border: none;
    border-radius: 18px;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.1);
    background: linear-gradient(135deg, var(--summary-card-bg-start), var(--summary-card-bg-end));
    transform: translateZ(0);
    color: var(--summary-card-text);
}

.summary-card::before,
.summary-card::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    background: radial-gradient(circle at center, var(--summary-card-glow), transparent 70%);
}

.summary-card::before {
    inset: -40% auto auto 50%;
    width: 220px;
    height: 220px;
}

.summary-card::after {
    inset: auto -10% -45% auto;
    width: 280px;
    height: 280px;
}

.summary-card .card-body {
    position: relative;
    z-index: 1;
    color: inherit;
}

.summary-card-icon {
    background: rgba(255, 255, 255, 0.88) !important;
    color: var(--summary-card-icon-color) !important;
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.15);
    border: none;
}

.summary-card-icon i {
    color: currentColor !important;
}

.summary-card-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--summary-card-text-strong);
    letter-spacing: 0.35px;
    text-shadow: none;
}

.summary-card-label {
    color: var(--summary-card-label);
    letter-spacing: 0.48px;
    text-transform: uppercase;
    font-size: 0.72rem;
}

.summary-card.summary-card-primary {
    --summary-card-bg-start: #eef2ff;
    --summary-card-bg-end: #dbeafe;
    --summary-card-text: #1e3a8a;
    --summary-card-text-strong: #1e40af;
    --summary-card-icon-color: #4338ca;
    --summary-card-glow: rgba(79, 70, 229, 0.35);
}

.summary-card.summary-card-success {
    --summary-card-bg-start: #dcfce7;
    --summary-card-bg-end: #bbf7d0;
    --summary-card-text: #166534;
    --summary-card-text-strong: #065f46;
    --summary-card-icon-color: #047857;
    --summary-card-glow: rgba(22, 163, 74, 0.28);
}

.summary-card.summary-card-info {
    --summary-card-bg-start: #e0f2fe;
    --summary-card-bg-end: #bae6fd;
    --summary-card-text: #0f4c75;
    --summary-card-text-strong: #0b3c5d;
    --summary-card-icon-color: #0ea5e9;
    --summary-card-glow: rgba(14, 165, 233, 0.25);
}

.summary-card.summary-card-warning {
    --summary-card-bg-start: #fef3c7;
    --summary-card-bg-end: #fde68a;
    --summary-card-text: #92400e;
    --summary-card-text-strong: #78350f;
    --summary-card-icon-color: #f59e0b;
    --summary-card-glow: rgba(245, 158, 11, 0.35);
}

.summary-card.summary-card-danger {
    --summary-card-bg-start: #fee2e2;
    --summary-card-bg-end: #fecaca;
    --summary-card-text: #991b1b;
    --summary-card-text-strong: #7f1d1d;
    --summary-card-icon-color: #ef4444;
    --summary-card-glow: rgba(239, 68, 68, 0.32);
}

.summary-card.summary-card-secondary {
    --summary-card-bg-start: #e2e8f0;
    --summary-card-bg-end: #cbd5f5;
    --summary-card-text: #1f2937;
    --summary-card-text-strong: #111827;
    --summary-card-icon-color: #475569;
    --summary-card-glow: rgba(71, 85, 105, 0.3);
}


/* Shortcut dashboard cards */
.shortcut-card {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 18px 38px rgba(15, 23, 42, 0.22);
    transform: translateZ(0);
}

.shortcut-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(20, 184, 166, 0.18));
    opacity: 0.6;
    pointer-events: none;
}

.shortcut-card .card-body {
    position: relative;
    z-index: 1;
    background: transparent !important;
    color: #ffffff;
}

.shortcut-card:hover {
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.28);
}

.shortcut-card-title {
    color: #ffffff !important;
    font-weight: 700;
    letter-spacing: 0.35px;
    text-shadow: 0 4px 12px rgba(15, 23, 42, 0.45);
}

.shortcut-card-text {
    color: rgba(241, 245, 249, 0.92) !important;
    text-shadow: 0 3px 10px rgba(15, 23, 42, 0.35);
}

.shortcut-card-icon {
    background: rgba(255, 255, 255, 0.15) !important;
    color: #ffffff !important;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.25);
}

.shortcut-card-icon i {
    color: currentColor !important;
}

.shortcut-card.bg-primary {
    background: linear-gradient(135deg, #4338ca, #2563eb) !important;
}

.shortcut-card.bg-success {
    background: linear-gradient(135deg, #047857, #10b981) !important;
}

.shortcut-card.bg-info {
    background: linear-gradient(135deg, #0ea5e9, #38bdf8) !important;
}

.shortcut-card.bg-warning {
    background: linear-gradient(135deg, #b45309, #f59e0b) !important;
}

.shortcut-card.bg-danger {
    background: linear-gradient(135deg, #b91c1c, #ef4444) !important;
}

.shortcut-card.bg-secondary {
    background: linear-gradient(135deg, #334155, #1e293b) !important;
}

.shortcut-card.bg-dark {
    background: linear-gradient(135deg, #111827, #1f2937) !important;
}

.shortcut-card.bg-teal {
    background: linear-gradient(135deg, #0f766e, #14b8a6) !important;
}
/* Button styling */
.btn-primary {
    background: linear-gradient(135deg, var(--agro-primary), var(--agro-primary-light));
    border: none;
    border-radius: 8px;
    color: var(--agro-white) !important;
    box-shadow: 0 8px 16px rgba(45, 62, 80, 0.18);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--agro-primary-dark), var(--agro-primary));
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(24, 31, 42, 0.22);
    color: var(--agro-white) !important;
}

.btn-warning {
    background: linear-gradient(135deg, #F59E0B, #D97706);
    border: none;
    color: var(--agro-white) !important;
    box-shadow: 0 6px 14px rgba(217, 119, 6, 0.18);
}

.btn-danger {
    background: linear-gradient(135deg, #EF4444, #B91C1C);
    border: none;
    color: var(--agro-white) !important;
    box-shadow: 0 6px 14px rgba(185, 28, 28, 0.18);
}

.btn-success {
    background: linear-gradient(135deg, #10B981, #059669);
    border: none;
    color: var(--agro-white) !important;
    box-shadow: 0 6px 14px rgba(5, 150, 105, 0.18);
}

.btn-secondary {
    background: linear-gradient(135deg, #64748B, #475569);
    border: none;
    color: var(--agro-white) !important;
    box-shadow: 0 6px 14px rgba(71, 85, 105, 0.18);
}

.btn-outline-primary {
    border-color: var(--agro-secondary);
    color: var(--agro-secondary);
}

.btn-outline-primary:hover {
    background: var(--agro-secondary);
    color: var(--agro-white) !important;
    box-shadow: 0 6px 16px rgba(79, 70, 229, 0.22);
}

/* Dashboard cards */
.dashboard-card {
    transition: all 0.3s ease;
    border-radius: 14px;
    overflow: hidden;
    height: 100%;
    background-color: var(--agro-card-bg);
}

.dashboard-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 32px rgba(17, 24, 39, 0.14);
}

.dashboard-card .card-header {
    font-size: 1.1rem;
    color: var(--agro-white);
    border-bottom: 1px solid rgba(255,255,255,0.12);
}

.dashboard-card .card-body {
    padding: 1.25rem;
    color: var(--agro-text);
}

.dashboard-card .card-body p {
    color: var(--agro-text-light);
}

.dashboard-card i {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--agro-secondary);
}

/* Footer styling */
.footer {
    background: linear-gradient(135deg, var(--agro-primary-dark), var(--agro-primary));
    color: var(--agro-white);
    padding: 18px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.9rem;
}

.footer a {
    color: var(--agro-accent);
    text-decoration: none;
}

.footer a:hover {
    color: var(--agro-white);
    text-decoration: underline;
}