body {
    background-color: #f9fafb;
}
.profile-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background-color: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}
h1 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    color: #1F2937;
    margin-bottom: 0.5rem;
}
.subtitle {
    text-align: center;
    color: #6B7280;
    margin-bottom: 2.5rem;
}
.profile-section {
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}
.profile-section h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #e5e7eb;
}
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}
.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
}
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: #3B82F6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}
.form-group input[disabled] {
    background-color: #f3f4f6;
    cursor: not-allowed;
}
textarea {
    resize: vertical;
    min-height: 80px;
}
.file-drop-zone {
    border: 2px dashed #d1d5db;
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
}
.file-drop-zone:hover {
    border-color: #3B82F6;
    background-color: #EFF6FF;
}
.file-drop-zone p {
    color: #6B7280;
    margin: 0;
}
.file-info-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #DBEAFE;
    color: #1E40AF;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-weight: 500;
}
#remove-resume-btn {
    background: none;
    border: none;
    color: #1E40AF;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}
#remove-resume-btn:hover {
    opacity: 1;
}
.field-note {
    font-size: 0.8rem;
    color: #6B7280;
    margin-top: 0.5rem;
}
.form-actions {
    margin-top: 2rem;
    display: flex;
    justify-content: flex-end;
}
.save-profile-btn {
    padding: 0.75rem 2rem;
    background-color: #10B981;
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}
.save-profile-btn:hover {
    background-color: #059669;
}
.save-profile-btn:disabled {
    background-color: #9CA3AF;
    cursor: not-allowed;
}
.save-profile-btn .fa-spinner {
    display: none;
    margin-left: 0.5rem;
}
.save-profile-btn:disabled .fa-spinner {
    display: inline-block;
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    display: none;
}
.loading-overlay.visible {
    display: flex;
}