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

:root {
    --bg-color: #080b11;
    --card-bg: rgba(17, 25, 40, 0.75);
    --card-border: rgba(255, 255, 255, 0.08);
    --primary: #06b6d4;
    --primary-hover: #0891b2;
    --secondary: #10b981;
    --secondary-hover: #059669;
    --danger: #ef4444;
    --danger-hover: #dc2626;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --glow-primary: rgba(6, 182, 212, 0.15);
    --glow-secondary: rgba(16, 185, 129, 0.15);

    /* Pembolehubah tema dinamik */
    --text-title: #ffffff;
    --text-input: #ffffff;
    --input-bg: rgba(255, 255, 255, 0.03);
    --panel-title-color: #ffffff;
    --sensor-reading-color: #ffffff;
    --nav-active-color: #ffffff;
    --item-bg: rgba(255, 255, 255, 0.03);
    --item-border: rgba(255, 255, 255, 0.05);
    --metric-value-color: #ffffff;
}

:root[data-theme="light"] {
    --bg-color: #f3f4f6;
    --card-bg: rgba(255, 255, 255, 0.75);
    --card-border: rgba(0, 0, 0, 0.08);
    --text-main: #1f2937;
    --text-muted: #6b7280;
    --glow-primary: rgba(6, 182, 212, 0.05);
    --glow-secondary: rgba(16, 185, 129, 0.05);

    --text-title: #111827;
    --text-input: #1f2937;
    --input-bg: rgba(0, 0, 0, 0.03);
    --panel-title-color: #111827;
    --sensor-reading-color: #111827;
    --nav-active-color: #ffffff; /* Kekalkan putih kerana latar belakang pautan aktif adalah primary (cyan) */
    --item-bg: rgba(0, 0, 0, 0.02);
    --item-border: rgba(0, 0, 0, 0.05);
    --metric-value-color: #111827;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-color);
    background-image: 
        radial-gradient(at 10% 20%, rgba(6, 182, 212, 0.08) 0px, transparent 50%),
        radial-gradient(at 90% 80%, rgba(16, 185, 129, 0.08) 0px, transparent 50%);
    background-attachment: fixed;
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 20px;
}

/* Glassmorphism Containers */
.glass-container {
    background: var(--card-bg);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    width: 100%;
    max-width: 440px;
    padding: 40px 30px;
    margin: auto;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-container.dashboard {
    max-width: 1200px;
    padding: 30px;
    margin-top: 20px;
}

/* Headers */
h1, h2, h3, h4 {
    font-weight: 700;
    letter-spacing: -0.025em;
    color: var(--text-title);
}

h2.title-center {
    text-align: center;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--text-title) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

p.subtitle-center {
    text-align: center;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 30px;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
    text-align: left;
}

label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 14px;
    color: var(--text-muted);
    font-size: 18px;
}

input[type="text"], 
input[type="password"], 
input[type="number"],
select {
    width: 100%;
    padding: 12px 16px;
    background: var(--input-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    color: var(--text-input);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: all 0.2s ease;
}

input[type="text"]:focus, 
input[type="password"]:focus, 
input[type="number"]:focus,
select:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.2);
}

input:readonly {
    background: rgba(255, 255, 255, 0.02) !important;
    color: var(--text-muted);
    cursor: not-allowed;
    border-style: dashed;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #0891b2 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px var(--glow-primary);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.3);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary) 0%, #059669 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px var(--glow-secondary);
}

.btn-secondary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, #b91c1c 100%);
    color: #ffffff;
}

.btn-danger:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--card-border);
    color: var(--text-main);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
}

.btn:active {
    transform: translateY(1px);
}

.btn-danger-outline, .btn-success-outline {
    transition: all 0.2s ease;
}
.btn-danger-outline {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}
.btn-danger-outline:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.6);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.15);
    transform: translateY(-1px);
}
.btn-success-outline {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #a7f3d0;
}
.btn-success-outline:hover {
    background: rgba(16, 185, 129, 0.2);
    border-color: rgba(16, 185, 129, 0.6);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
    transform: translateY(-1px);
}

/* Links */
.links {
    display: flex;
    justify-content: space-between;
    margin-top: 24px;
    font-size: 14px;
}

.links a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.links a:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* Alerts */
.alert {
    padding: 14px 18px;
    border-radius: 10px;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #fca5a5;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.25);
    color: #a7f3d0;
}

/* Dashboard Header & Nav */
.db-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-size: 28px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    padding: 8px;
    border-radius: 10px;
    box-shadow: 0 4px 10px var(--glow-primary);
}

.user-info {
    text-align: right;
}

.user-info p {
    font-size: 13px;
    color: var(--text-muted);
}

.user-info strong {
    color: var(--text-title);
    font-size: 15px;
}

.db-nav {
    display: flex;
    gap: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    padding: 6px;
    border-radius: 12px;
    margin-bottom: 30px;
}

.nav-link {
    flex: 1;
    text-align: center;
    padding: 10px 16px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.nav-link:hover {
    color: var(--text-title);
    background: var(--item-bg);
}

.nav-link.active {
    color: var(--nav-active-color);
    background: var(--primary);
    box-shadow: 0 4px 12px var(--glow-primary);
}

.nav-link.logout {
    color: #f87171;
}

.nav-link.logout:hover {
    background: rgba(239, 68, 68, 0.1);
}

/* Metric Cards */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 35px;
}

.metric-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.metric-icon {
    font-size: 24px;
    background: rgba(255, 255, 255, 0.04);
    padding: 12px;
    border-radius: 10px;
    color: var(--primary);
}

.metric-card:nth-child(2) .metric-icon {
    color: var(--secondary);
}

.metric-info h4 {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.metric-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--metric-value-color);
}

/* Dashboard Sections */
.db-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

@media (min-width: 900px) {
    .db-layout {
        grid-template-columns: 2fr 1fr;
    }
    .db-layout.full-width {
        grid-template-columns: 1fr;
    }
}

.panel-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 24px;
}

.panel-title {
    font-size: 18px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Sensor Cards Grid */
.sensor-list-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.sensor-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.sensor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
}

.sensor-card.active::before {
    background: var(--secondary);
}

.sensor-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.15);
}

.sensor-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.sensor-title h4 {
    font-size: 16px;
    font-weight: 600;
}

.sensor-title span {
    font-size: 11px;
    color: var(--text-muted);
    font-family: monospace;
}

.sensor-badge {
    background: rgba(6, 182, 212, 0.1);
    color: var(--primary);
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 6px;
}

.sensor-card.active .sensor-badge {
    background: rgba(16, 185, 129, 0.1);
    color: var(--secondary);
}

.sensor-value-area {
    margin: 15px 0;
    background: rgba(0,0,0,0.2);
    padding: 15px 12px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
    width: 100%;
}

.sensor-readings-list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
    width: 100%;
}

.sensor-reading-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--item-border);
    padding: 8px 12px;
    border-radius: 8px;
    flex: 1 1 calc(25% - 10px);
    min-width: 180px;
}

.sensor-reading-label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 13px;
}

.sensor-reading-label span {
    text-transform: capitalize;
    font-weight: 500;
}

.sensor-reading-val {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
}

@media (max-width: 768px) {
    .sensor-readings-list {
        flex-direction: column;
        flex-wrap: nowrap;
    }
    .sensor-reading-item {
        width: 100%;
        flex: 1 1 100%;
    }
}

.sensor-reading {
    font-size: 26px;
    font-weight: 700;
    color: var(--sensor-reading-color);
}

.sensor-time {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 4px;
}

.sensor-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 15px;
}

.sensor-card-actions form {
    flex: 1;
    margin: 0;
}

.sensor-card-actions .btn {
    padding: 8px;
    font-size: 12px;
    border-radius: 6px;
}

/* Pulsing Status Dot */
.pulse-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--secondary);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse 1.6s infinite;
}

.pulse-dot.offline {
    background-color: var(--danger);
    box-shadow: none;
    animation: none;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* History Logs */
.log-table-wrapper {
    overflow-x: auto;
    margin-top: 15px;
    border: 1px solid var(--card-border);
    border-radius: 8px;
}

.log-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
    text-align: left;
}

.log-table th {
    background: rgba(255, 255, 255, 0.03);
    padding: 12px 16px;
    color: var(--text-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--card-border);
}

.log-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--card-border);
    color: var(--text-main);
}

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

.log-table tr:hover td {
    background: rgba(255, 255, 255, 0.01);
}

/* Danger Zone */
.danger-zone {
    border: 1px dashed rgba(239, 68, 68, 0.4);
    background: rgba(239, 68, 68, 0.03);
    border-radius: 10px;
    padding: 20px;
    margin-top: 25px;
}

.danger-zone h4 {
    color: #fca5a5;
    margin-bottom: 8px;
}

.danger-zone p {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 15px;
    line-height: 1.5;
}

/* Footer */
footer {
    margin-top: 40px;
    margin-bottom: 20px;
    font-size: 12px;
    color: var(--text-muted);
    text-align: center;
}
footer a {
    color: var(--primary);
    text-decoration: none;
}

/* Logger Controls Responsive Layout */
.logger-controls-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
    width: 100%;
}

.logger-controls-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.logger-controls-form {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.logger-control-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
    .db-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .logo-area {
        flex-direction: column;
        text-align: center;
    }
    .user-info {
        text-align: center;
    }
    .db-nav {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .nav-link {
        padding: 10px 8px;
        font-size: 13px;
    }
    .logger-controls-header {
        flex-direction: column;
        align-items: stretch;
    }
    .logger-controls-actions {
        width: 100%;
        justify-content: space-between;
    }
    .logger-controls-form {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .logger-control-group {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
    }
    .logger-control-group label {
        margin-bottom: 4px;
    }
    .logger-control-group select {
        width: 100% !important;
    }
    .logger-controls-actions .btn {
        flex: 1;
        width: 100%;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    .glass-container {
        padding: 24px 16px;
        border-radius: 12px;
    }
    .glass-container.dashboard {
        padding: 20px 12px;
        margin-top: 10px;
    }
    .panel-card {
        padding: 16px 12px;
    }
    .db-nav {
        grid-template-columns: 1fr;
    }
    .logger-controls-actions {
        flex-direction: column;
        align-items: stretch;
    }
    .logger-controls-form {
        grid-template-columns: 1fr;
    }
}

/* --- GAYA BORANG BANTUAN (CONTACT FORM) --- */
.contact-wrapper {
    width: 100%;
    max-width: 440px;
    margin: 30px auto;
    background: var(--card-bg);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    padding: 40px 30px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-header {
    text-align: center;
    margin-bottom: 25px;
}

.form-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin: 0 auto 12px auto;
}

.form-header h3 {
    margin: 0 0 8px 0;
    color: var(--text-title);
    font-size: 1.5em;
}

.form-header p {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.5;
    margin: 0;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    background: var(--input-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    color: var(--text-input);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.form-control:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.2);
}

textarea.form-control {
    resize: vertical;
}

.btn-whatsapp {
    width: 100%;
    background-color: #25D366;
    color: white;
    border: none;
    padding: 12px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
    margin-top: 10px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.2);
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(18, 140, 126, 0.3);
}

.btn-whatsapp:active {
    transform: translateY(1px);
}

/* Pantau Page Styles */
.chart-container {
    position: relative;
    margin: 20px 0;
    height: 350px;
    width: 100%;
    background: rgba(0,0,0,0.2);
    border-radius: 12px;
    padding: 15px;
    border: 1px solid var(--card-border);
}
.header-back {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 15px;
}
.btn-back {
    display: inline-flex;
    align-items: center;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
    gap: 6px;
}
.btn-back:hover {
    color: #ffffff;
}
.logger-title-section {
    text-align: left;
}
.logger-title-section h2 {
    margin: 0;
    font-size: 22px;
    background: linear-gradient(135deg, var(--text-title) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.logger-metadata {
    display: flex;
    gap: 12px;
    margin-top: 6px;
    font-size: 13px;
    color: var(--text-muted);
    align-items: center;
}

/* --- Unified Modal Styles --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(8, 11, 17, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}
.modal-card, .modal-content {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.35);
    transform: scale(0.85);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    width: 90%;
    max-width: 450px;
    box-sizing: border-box;
}
.modal-card {
    padding: 30px;
    text-align: center;
    max-width: 400px;
}
.modal-content {
    overflow: hidden;
}
.modal-overlay.active .modal-card,
.modal-overlay.active .modal-content {
    transform: scale(1);
}
.modal-icon, .modal-warning-icon {
    font-size: 40px;
    margin-bottom: 16px;
    color: var(--danger);
    display: flex;
    justify-content: center;
}
.modal-title, .modal-header h3 {
    margin: 0;
    font-weight: 600;
    color: var(--text-title);
}
.modal-title {
    font-size: 1.4em;
    margin-bottom: 10px;
}
.modal-header h3 {
    font-size: 18px;
}
.modal-message, .modal-body p {
    color: var(--text-main);
    font-size: 15px;
    line-height: 1.5;
    margin: 0 0 20px 0;
}
.modal-message {
    color: var(--text-muted);
    font-size: 14px;
}
.btn-modal-close {
    background: var(--primary);
    color: white;
    border: none;
    padding: 10px 25px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.btn-modal-close:hover {
    background: var(--primary-hover);
}
.modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--card-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.btn-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    transition: color 0.2s;
}
.btn-close:hover {
    color: #ffffff;
}
.modal-body {
    padding: 20px;
    text-align: center;
}
.modal-details {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 12px;
    text-align: left;
    margin-bottom: 16px;
    font-size: 13.5px;
    color: var(--text-muted);
    line-height: 1.6;
}
.modal-details strong {
    color: var(--text-title);
}
.modal-note {
    font-size: 12.5px !important;
    color: #fca5a5 !important;
    margin: 0 !important;
}
.modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--card-border);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    background: rgba(0, 0, 0, 0.15);
}