/* 
   NGRI Skill Development Program Management System CSS
   Theme: Professional Government Organization (Deep Navy & Rich Gold)
*/

:root {
    --primary-color: #0d233a;
    --primary-hover: #163b61;
    --accent-color: #d4af37;
    --accent-hover: #bfa030;
    --bg-light: #f4f7f9;
    --text-dark: #2c3e50;
    --text-muted: #6c757d;
    --white: #ffffff;
    --success: #198754;
    --danger: #dc3545;
    --border-color: #dee2e6;
    --shadow-sm: 0 .125rem .25rem rgba(0,0,0,.075);
    --shadow-md: 0 .5rem 1rem rgba(0,0,0,.15);
    --transition-speed: 0.3s;
}

body {
    font-family: 'Outfit', 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary-color);
}

/* Header & Navbar */
.gov-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a3c61 100%);
    border-bottom: 4px solid var(--accent-color);
}

.gov-header .navbar-brand {
    color: var(--white) !important;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.gov-header .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    transition: all var(--transition-speed);
    position: relative;
}

.gov-header .nav-link:hover, .gov-header .nav-link.active {
    color: var(--accent-color) !important;
}

/* Cards & Containers */
.card-premium {
    background-color: var(--white);
    border: none;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    overflow: hidden;
}

.card-premium:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.card-premium .card-header-gov {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem 1.5rem;
    font-weight: 600;
    border-bottom: 2px solid var(--accent-color);
}

/* Buttons */
.btn-gov-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 6px;
    transition: all var(--transition-speed);
}

.btn-gov-primary:hover {
    background-color: var(--primary-hover);
    color: var(--white);
}

.btn-gov-accent {
    background-color: var(--accent-color);
    color: var(--primary-color);
    border: none;
    font-weight: 700;
    padding: 0.5rem 1.5rem;
    border-radius: 6px;
    transition: all var(--transition-speed);
}

.btn-gov-accent:hover {
    background-color: var(--accent-hover);
    color: var(--primary-color);
}

/* Stepper Wizard Styling */
.stepper-wrapper {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2.5rem;
    position: relative;
}

.stepper-wrapper::before {
    content: '';
    position: absolute;
    top: 25px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--border-color);
    z-index: 1;
}

.step-item {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 25%;
}

.step-counter {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--white);
    border: 3px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    transition: all var(--transition-speed);
    color: var(--text-muted);
}

.step-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    text-align: center;
}

.step-item.active .step-counter {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: var(--white);
}

.step-item.active .step-name {
    color: var(--primary-color);
}

.step-item.completed .step-counter {
    border-color: var(--accent-color);
    background-color: var(--accent-color);
    color: var(--primary-color);
}

.step-item.completed .step-name {
    color: var(--accent-color);
}

/* Progress bar inside wizard */
.progress-container {
    height: 6px;
    background-color: var(--border-color);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.progress-bar-gov {
    height: 100%;
    background-color: var(--accent-color);
    width: 0%;
    transition: width var(--transition-speed) ease;
}

/* Wizard Steps Visibility */
.wizard-step-content {
    display: none;
}

.wizard-step-content.active {
    display: block;
}

/* Word Counter */
.word-counter-lbl {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: right;
    margin-top: 0.25rem;
}

/* Table styling */
.table-gov {
    border-collapse: separate;
    border-spacing: 0;
}

.table-gov th {
    background-color: var(--primary-color);
    color: var(--white);
    border-top: none;
}

/* Validation styling */
.invalid-feedback-custom {
    display: none;
    color: var(--danger);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.is-invalid-custom {
    border-color: var(--danger) !important;
}

/* Upload Preview */
.upload-preview-container {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    background-color: #fafbfc;
    margin-bottom: 1rem;
    position: relative;
}

.upload-preview-img {
    max-height: 120px;
    max-width: 100%;
    object-fit: contain;
    border: 1px solid var(--border-color);
    padding: 2px;
    background-color: var(--white);
}

/* Footer styling */
.gov-footer {
    background-color: #081726;
    color: rgba(255, 255, 255, 0.7);
    border-top: 5px solid var(--accent-color);
    font-size: 0.9rem;
}

.gov-footer h5 {
    color: var(--white);
}

.gov-footer a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.gov-footer a:hover {
    color: var(--accent-color);
}