:root {
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --primary-light: #e0e7ff;
    --secondary: #0ea5e9;
    --success: #10b981;
    --danger: #ef4444;
    --danger-light: #fee2e2;
    --danger-border: #fca5a5;
    --dark: #0f172a;
    --gray-800: #1e293b;
    --gray-600: #475569;
    --gray-400: #94a3b8;
    --gray-200: #e2e8f0;
    --gray-100: #f1f5f9;
    --white: #ffffff;
    
    --font-main: 'Outfit', sans-serif;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-main);
    background-color: var(--gray-100);
    color: var(--gray-800);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 3rem 1rem;
    position: relative;
    overflow-x: hidden;
}

/* Dynamic Background */
.background-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float 20s infinite ease-in-out alternate;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: var(--primary-light);
    top: -100px;
    left: -100px;
}

.shape-2 {
    width: 600px;
    height: 600px;
    background: #dbeafe;
    bottom: -200px;
    right: -100px;
    animation-delay: -5s;
}

.shape-3 {
    width: 400px;
    height: 400px;
    background: #fce7f3;
    top: 40%;
    left: 60%;
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(50px, 50px) rotate(10deg); }
}

/* Form Container */
.form-container {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    width: 100%;
    max-width: 900px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 3rem;
    animation: slideUp 0.6s ease-out forwards;
    transform: translateY(20px);
    opacity: 0;
}

@keyframes slideUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Header */
.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-logo {
    max-width: 180px;
    height: auto;
    margin: 0 auto 1.5rem;
    display: block;
    transition: var(--transition);
}

.form-logo:hover {
    transform: scale(1.02);
}

.form-header h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.form-header p {
    color: var(--gray-600);
    font-size: 1.1rem;
    font-weight: 300;
}

/* Sections */
.form-section {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.form-section:hover {
    box-shadow: var(--shadow-md);
    border-color: #cbd5e1;
}

.form-section h2 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
}

.form-section h2 i {
    color: var(--primary);
    background: var(--primary-light);
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
    font-size: 1.1rem;
}

/* Form Groups and Inputs */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group > label {
    display: block;
    font-weight: 500;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.name-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1.5fr;
    gap: 1rem;
}

/* Floating Labels for Name Inputs */
.input-wrapper {
    position: relative;
    margin-top: 0.5rem;
}

.input-wrapper input {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--gray-100);
}

.input-wrapper label.floating-label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--gray-400);
    pointer-events: none;
    transition: var(--transition);
    font-size: 1rem;
    background: transparent;
    padding: 0 0.25rem;
}

.input-wrapper input:focus,
.input-wrapper input:not(:placeholder-shown) {
    border-color: var(--primary);
    background: var(--white);
    outline: none;
}

.input-wrapper input:focus ~ label.floating-label,
.input-wrapper input:not(:placeholder-shown) ~ label.floating-label {
    top: -0.6rem;
    left: 0.8rem;
    font-size: 0.8rem;
    color: var(--primary);
    background: var(--white);
    font-weight: 500;
}

/* Icon Inputs */
.input-icon-wrapper {
    position: relative;
}

.input-icon-wrapper i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    transition: var(--transition);
}

.input-icon-wrapper input {
    width: 100%;
    padding: 0.8rem 1rem 0.8rem 2.8rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--gray-100);
}

.input-icon-wrapper input:focus {
    border-color: var(--primary);
    background: var(--white);
    outline: none;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.input-icon-wrapper input:focus + i {
    color: var(--primary);
}

/* Selects */
.date-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1.2fr;
    gap: 1rem;
}

select {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--gray-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E") no-repeat right 1rem center/1.2rem;
    appearance: none;
    color: var(--gray-800);
}

select:focus {
    border-color: var(--primary);
    background-color: var(--white);
    outline: none;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

select:invalid {
    color: var(--gray-400);
}

/* Custom Radios */
.radio-grid {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 0.5rem;
}

.custom-radio {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 2.2rem;
    cursor: pointer;
    font-size: 1rem;
    user-select: none;
    color: var(--gray-800);
    transition: var(--transition);
}

.custom-radio:hover {
    color: var(--primary);
}

.custom-radio input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.radio-mark {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 20px;
    width: 20px;
    background-color: var(--gray-100);
    border: 2px solid var(--gray-300);
    border-radius: 50%;
    transition: var(--transition);
}

.custom-radio:hover input ~ .radio-mark {
    border-color: var(--primary-light);
    background-color: var(--gray-200);
}

.custom-radio input:checked ~ .radio-mark {
    background-color: var(--primary);
    border-color: var(--primary);
}

.radio-mark:after {
    content: "";
    position: absolute;
    display: none;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: white;
}

.custom-radio input:checked ~ .radio-mark:after {
    display: block;
}

/* Decision Cards */
.decision-group {
    margin-bottom: 2rem;
}

.decision-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1rem;
}

.decision-card {
    position: relative;
    cursor: pointer;
}

.decision-card input {
    position: absolute;
    opacity: 0;
}

.decision-card .card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 2rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    background: var(--gray-100);
    transition: var(--transition);
}

.decision-card .card-content i {
    font-size: 2.5rem;
    color: var(--gray-400);
    transition: var(--transition);
}

.decision-card .card-content span {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--gray-600);
    transition: var(--transition);
}

.decision-card:hover .card-content {
    border-color: var(--gray-400);
    background: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Reject Selection */
.decision-card.reject input:checked + .card-content {
    border-color: var(--danger);
    background: var(--danger-light);
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}
.decision-card.reject input:checked + .card-content i {
    color: var(--danger);
}
.decision-card.reject input:checked + .card-content span {
    color: var(--danger);
}

/* Accept Selection */
.decision-card.accept input:checked + .card-content {
    border-color: var(--success);
    background: #d1fae5;
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}
.decision-card.accept input:checked + .card-content i {
    color: var(--success);
}
.decision-card.accept input:checked + .card-content span {
    color: var(--success);
}

/* Disclaimer Box */
.disclaimer-box {
    background: var(--danger-light);
    border: 1px solid var(--danger-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-top: 1.5rem;
    animation: fadeIn 0.4s ease-out;
}

.hidden {
    display: none !important;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.disclaimer-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #b91c1c;
    margin-bottom: 1rem;
}

.disclaimer-header i {
    font-size: 1.25rem;
}

.disclaimer-header h3 {
    font-size: 1.1rem;
    font-weight: 700;
}

.disclaimer-list {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
    color: #991b1b;
}

.disclaimer-list li {
    margin-bottom: 0.5rem;
}

.disclaimer-highlight {
    background: white;
    padding: 1.25rem;
    border-left: 4px solid var(--danger);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    color: var(--gray-800);
    line-height: 1.7;
    box-shadow: var(--shadow-sm);
}

/* File Upload */
.file-upload-container {
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    background: var(--gray-100);
    transition: var(--transition);
    position: relative;
    cursor: pointer;
}

.file-upload-container:hover, .file-upload-container.dragover {
    border-color: var(--primary);
    background: var(--primary-light);
}

.file-input {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 10;
}

.upload-content {
    position: relative;
    z-index: 1;
    pointer-events: none;
}

.upload-icon-wrapper {
    width: 64px;
    height: 64px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-md);
}

.upload-icon-wrapper i {
    font-size: 1.8rem;
    color: var(--primary);
}

.upload-content h3 {
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.btn-select-file {
    display: inline-block;
    background: var(--white);
    color: var(--primary);
    border: 1px solid var(--primary);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    margin-bottom: 1rem;
    pointer-events: auto;
    transition: var(--transition);
}

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

.file-status {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 1rem;
    min-height: 1.5rem;
}

.file-info {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.file-info p {
    margin-bottom: 0.2rem;
}

/* Submit Button */
.form-actions {
    margin-top: 3rem;
    display: flex;
    justify-content: flex-end;
}

.btn-submit {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
    transition: var(--transition);
    font-family: var(--font-main);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit i {
    transition: transform 0.3s ease;
}

.btn-submit:hover i {
    transform: translate(4px, -4px);
}

/* Responsive */
@media (max-width: 768px) {
    .form-container {
        padding: 2rem 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .name-grid {
        grid-template-columns: 1fr;
    }
    
    .date-grid {
        grid-template-columns: 1fr;
    }
    
    .decision-cards {
        grid-template-columns: 1fr;
    }
    
    .form-actions {
        justify-content: center;
    }
    
    .btn-submit {
        width: 100%;
        justify-content: center;
    }
}