/* Custom CSS for PGRechner */

/* --- Color Variables --- */
:root {
    --primary-color: #007bff;
    --secondary-color: #17a2b8;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.08);
    --border-radius: 6px;
    --font-family-base: 'Roboto', sans-serif;
}

/* --- Light Mode Palette --- */
body.light-mode {
    --bg-color: #f8f9fa;
    --text-color: #212529;
    --text-light: #ffffff; /* White for light mode text on dark backgrounds */
    --card-bg: #ffffff;
    --card-border: #dee2e6;
    --navbar-bg: #ffffff;
    --navbar-text: #000000;
    --btn-outline-secondary-text: #6c757d;
    --btn-outline-secondary-border: #6c757d;
    --progress-bar-fill-color: var(--primary-color);
}

/* --- Dark Mode Palette --- */
body.dark-mode {
    --bg-color: #121212;
    --text-color: #ffffff;
    --text-light: #ffffff; /* White for dark mode text on dark backgrounds */
    --card-bg: #1e1e1e;
    --card-border: #333;
    --navbar-bg: #1f1f1f;
    --navbar-text: #ffffff;
    --btn-outline-secondary-text: #ffffff;
    --btn-outline-secondary-border: #ffffff;
    --progress-bar-fill-color: var(--primary-color);
}

/* --- Base Styles --- */
body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-family-base);
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    font-size: 16px;
}

/* --- Typography --- */
h1, h2, h4, h5, .text-body-emphasis, .text-body-secondary {
    color: var(--text-color) !important;
}

/* --- Navbar --- */
.navbar {
    background-color: var(--navbar-bg) !important;
    border-bottom: 1px solid var(--card-border);
}

.navbar-brand, .nav-link {
    color: var(--navbar-text) !important;
}

/* --- Cards --- */
.card {
    background-color: var(--card-bg);
    border-color: var(--card-border);
}

.dark-mode .progress-note {
    background-color: rgb(0, 0, 0);
    color: var(--text-color, #f8f9fa) !important;
}

.dark-mode .explanation {
    background-color: rgb(0, 0, 0);
    color: var(--text-color, #f8f9fa) !important;
}

.dark-mode .option-info {
    background-color: rgb(0, 0, 0);
    color: var(--text-color, #f8f9fa) !important;
}

.dark-mode .card {
    background-color: var(--card-bg);
    border-color: var(--card-border);
    color: var(--text-color, #f8f9fa) !important;
}

.dark-mode .form-label {
    background-color: rgb(0, 0, 0);
    color: var(--text-color, #f8f9fa) !important;
}

.dark-mode .form-check-label {
    background-color: rgb(0, 0, 0);
    color: var(--text-color, #f8f9fa) !important;
}


.dark-mode .question-block {
    background-color: #222 !important;
    color: var(--text-color, #f8f9fa) !important;
}


.card-header {
    background-color: var(--card-bg) !important;
    border-bottom: 1px solid var(--card-border);
}

/* --- Buttons --- */
.btn-outline-secondary {
    color: var(--btn-outline-secondary-text);
    border-color: var(--btn-outline-secondary-border);
}

/* --- Feature Icons --- */
.feature-icon-small {
    background-color: var(--primary-color) !important;
}

/* --- Animations --- */
.fade-in {
    animation: fadeIn 1s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}


\n/* --- Modal Styling --- */\n

.modal-content {
    background-color: var(--card-bg);
    color: var(--text-color);
}
.modal-header, .modal-body, .modal-footer {
    background-color: var(--card-bg);
    color: var(--text-color);
}
.dark-mode .modal-content {
    background-color: #1f1f1f;
    color: #f8f9fa;
}
.dark-mode .modal-header,
.dark-mode .modal-body,
.dark-mode .modal-footer {
    background-color: #1f1f1f;
    color: #f8f9fa;
}
.dark-mode .modal-footer a.btn-outline-secondary {
    color: #f8f9fa;
    border-color: #f8f9fa;
}
.dark-mode .modal-footer a.btn-outline-secondary:hover {
    background-color: rgba(255,255,255,0.1);
    color: #f8f9fa;
}