@import url('https://fonts.googleapis.com/css2?family=Varela+Round:wght@400&family=Source+Serif+Pro:wght@400;600;700&display=swap');

/* ==========================================================================
   CSS Variables - Aligned with indexStyles.css theme
   ========================================================================== */
:root {
    --theme-blue: #1E40AF;
    --theme-blue-dark: #1e3a8a;
    --theme-gold: #F59E0B;
    --theme-gold-dark: #d97706;
    --bs-primary: var(--theme-blue);
    --bs-secondary: #6c757d;
    --bs-success: #198754;
    --bs-info: #0dcaf0;
    --bs-warning: var(--theme-gold);
    --bs-danger: #dc3545;
    --bs-light: #f8f9fa;
    --bs-dark: #212529;
    --bs-body-font-family: 'Varela Round', sans-serif;
    --bs-heading-color: #343a40;
    --border-color: #e2e8f0;
    --light-bg: #f8fafc;
    --text-color: #1e293b;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */
body {
    font-family: var(--bs-body-font-family);
    background-color: var(--light-bg);
    min-height: 100vh;
    color: var(--text-color);
    font-size: 16px;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Source Serif Pro', serif;
    color: var(--bs-heading-color);
}

/* ==========================================================================
   Form Container & Background
   ========================================================================== */
.form_bg_container {
    min-height: 100vh;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(245, 158, 11, 0.05) 100%);
    padding: 2rem 0;
    position: relative;
}

.form_bg_container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231E40AF' fill-opacity='0.02'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    z-index: 1;
}

.form_container {
    max-width: 800px;
    font-family: var(--bs-body-font-family);
    position: relative;
    z-index: 2;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ==========================================================================
   Card & Box Shadow
   ========================================================================== */
.box_shad {
    background-color: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08), 0 5px 15px rgba(0, 0, 0, 0.05);
    border-radius: 1rem;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
    margin: 2rem 0;
    position: relative;
}

.box_shad::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--theme-blue) 0%, var(--theme-gold) 100%);
}

.card {
    padding: 3rem 2.5rem !important;
    border: none;
    background: transparent;
}

/* ==========================================================================
   Form Tabs & Navigation
   ========================================================================== */
.form_tab {
    display: none;
    transition: all 0.5s ease;
    padding: 1rem 0;
}

.form_tab_active {
    display: block;
    animation: slideInRight 0.6s ease-out;
}

.prevform_tab_active {
    display: block;
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(50px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-50px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ==========================================================================
   Typography & Headings
   ========================================================================== */
.page-title {
    font-family: 'Source Serif Pro', serif;
    color: var(--theme-blue);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
    padding: 0.5rem 0 1.5rem;
    position: relative;
}

.page-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--theme-blue) 0%, var(--theme-gold) 100%);
    border-radius: 2px;
}

.section-heading {
    font-family: 'Source Serif Pro', serif;
    color: var(--theme-blue);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 2rem 0 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(30, 64, 175, 0.1);
    position: relative;
}

.section-heading::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--theme-blue);
}

.h3.fw-bold {
    font-family: 'Source Serif Pro', serif;
    color: var(--theme-blue);
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
}

.form_tab p {
    color: var(--text-color);
    line-height: 1.7;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.form_tab p.fw-bold {
    color: var(--bs-heading-color);
    font-weight: 600;
}

/* ==========================================================================
   Form Controls & Inputs
   ========================================================================== */
.form-control {
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #ffffff;
    font-family: var(--bs-body-font-family);
}

.form-control:focus {
    border-color: var(--theme-blue);
    box-shadow: 0 0 0 0.2rem rgba(30, 64, 175, 0.15);
    outline: none;
    background-color: #ffffff;
}

.form-control:hover:not(:focus) {
    border-color: rgba(30, 64, 175, 0.3);
}

.form-label {
    font-weight: 600;
    color: var(--bs-heading-color);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-select {
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #ffffff;
    font-family: var(--bs-body-font-family);
}

.form-select:focus {
    border-color: var(--theme-blue);
    box-shadow: 0 0 0 0.2rem rgba(30, 64, 175, 0.15);
}

/* ==========================================================================
   Checkbox & Radio Styling
   ========================================================================== */
.checkBoxSize {
    width: 18px;
    height: 18px;
    margin-right: 0.75rem;
    accent-color: var(--theme-blue);
    cursor: pointer;
}

input[type="checkbox"],
input[type="radio"] {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.75rem;
    accent-color: var(--theme-blue);
    cursor: pointer;
}

.cursorPointer {
    cursor: pointer;
    transition: color 0.2s ease;
}

.cursorPointer:hover {
    color: var(--theme-blue);
}

/* Custom checkbox styling */
input[type="checkbox"] + label {
    position: relative;
    display: inline-flex;
    align-items: center;
    user-select: none;
    font-weight: 500;
    line-height: 1.5;
}

/* ==========================================================================
   Button Styles
   ========================================================================== */
.nextPrevBtn {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(30, 64, 175, 0.1);
}

.nextPrevBtn.justify-content-between {
    justify-content: space-between;
}

.nextPrevBtn button {
    background: linear-gradient(135deg, var(--theme-blue) 0%, var(--theme-blue-dark) 100%);
    border: none;
    color: white;
    font-weight: 600;
    padding: 0.875rem 2rem;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(30, 64, 175, 0.2);
    position: relative;
    overflow: hidden;
}

.nextPrevBtn button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(30, 64, 175, 0.3);
    background: linear-gradient(135deg, var(--theme-blue-dark) 0%, var(--theme-blue) 100%);
}

.nextPrevBtn button:active {
    transform: translateY(0);
}

.nextPrevBtn button:disabled {
    background: var(--bs-secondary);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.nextPrevBtn .applyBtn {
    background: linear-gradient(135deg, var(--theme-gold) 0%, var(--theme-gold-dark) 100%);
    border-radius: 0.5rem;
}

.nextPrevBtn .applyBtn:hover {
    background: linear-gradient(135deg, var(--theme-gold-dark) 0%, var(--theme-gold) 100%);
    box-shadow: 0 6px 15px rgba(245, 158, 11, 0.3);
}

/* ==========================================================================
   Form Validation States
   ========================================================================== */
.invalid-feedback {
    font-size: 0.875rem;
    color: var(--bs-danger);
    margin-top: 0.375rem;
    font-weight: 500;
}

.form_error input,
.form_error .form-control {
    border-color: var(--bs-danger) !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.15) !important;
}

.form_success input,
.form_success .form-control {
    border-color: var(--bs-success) !important;
    box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.15) !important;
}

/* ==========================================================================
   Loading Overlay
   ========================================================================== */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.95) 100%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(10px);
}

.loading img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.loading::after {
    content: "Processing your application...";
    color: var(--theme-blue);
    font-size: 1.1rem;
    font-weight: 600;
    font-family: var(--bs-body-font-family);
    text-align: center;
}

/* ==========================================================================
   Progress Indicator (Optional Enhancement)
   ========================================================================== */
.form-progress {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
    padding: 0 1rem;
}

.progress-step {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--bs-secondary);
    margin: 0 0.5rem;
    transition: all 0.3s ease;
}

.progress-step.active {
    background-color: var(--theme-blue);
    color: white;
    transform: scale(1.1);
}

.progress-step.completed {
    background-color: var(--bs-success);
    color: white;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 768px) {
    .form_bg_container {
        padding: 1rem 0;
    }
    
    .form_container {
        padding: 0 0.5rem;
    }

    .card {
        padding: 2rem 1.5rem !important;
    }

    .page-title {
        font-size: 1.75rem;
    }

    .section-heading {
        font-size: 1.3rem;
    }

    .nextPrevBtn {
        flex-direction: column-reverse;
        gap: 0.75rem;
    }

    .nextPrevBtn.justify-content-between {
        flex-direction: column-reverse;
    }

    .nextPrevBtn button {
        width: 100%;
        padding: 1rem 2rem;
    }
}

@media (max-width: 576px) {
    .card {
        padding: 1.5rem 1rem !important;
    }

    .page-title {
        font-size: 1.5rem;
    }

    .form-control,
    .form-select {
        padding: 0.75rem;
        font-size: 0.95rem;
    }
}