/* === VARIÁVEIS CSS === */
:root {
    --primary-blue: #4F46E5;
    --primary-blue-light: #6366F1;
    --primary-blue-dark: #3730A3;
    --background-dark: #0F172A;
    --background-card: #1E293B;
    --background-input: #334155;
    --text-primary: #F8FAFC;
    --text-secondary: #CBD5E1;
    --text-muted: #94A3B8;
    --border-color: #475569;
    --success-color: #10B981;
    --error-color: #EF4444;
    --warning-color: #F59E0B;
    --shadow-primary: 0 10px 25px rgba(79, 70, 229, 0.2);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
    --gradient-background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #0F172A 100%);
}

/* === RESET E BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--gradient-background);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    min-height: 100vh;
}

/* === CONTAINER PRINCIPAL === */
.desktop-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* === ANIMAÇÕES DE FUNDO === */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(99, 102, 241, 0.05) 100%);
    animation: float 20s infinite linear;
}

.shape-1 {
    width: 120px;
    height: 120px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 20%;
    animation-delay: 4s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    bottom: 20%;
    left: 15%;
    animation-delay: 8s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    top: 30%;
    right: 10%;
    animation-delay: 12s;
}

.shape-5 {
    width: 60px;
    height: 60px;
    bottom: 40%;
    right: 40%;
    animation-delay: 16s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
        opacity: 0.3;
    }
    25% {
        transform: translate(30px, -30px) rotate(90deg);
        opacity: 0.5;
    }
    50% {
        transform: translate(-20px, 20px) rotate(180deg);
        opacity: 0.3;
    }
    75% {
        transform: translate(20px, 10px) rotate(270deg);
        opacity: 0.4;
    }
}

/* === HEADER === */
.desktop-header {
    padding: 30px 50px;
    text-align: center;
    background: transparent;
    position: relative;
    z-index: 10;
}

.logo-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.logo-text {
    font-family: 'Press Start 2P', monospace;
    font-size: 2.5rem;
    color: var(--primary-blue);
    text-shadow: 0 0 30px rgba(79, 70, 229, 0.5);
    letter-spacing: 3px;
    margin: 0;
    animation: glow 3s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        text-shadow: 0 0 30px rgba(79, 70, 229, 0.5);
    }
    to {
        text-shadow: 0 0 40px rgba(79, 70, 229, 0.8), 0 0 60px rgba(79, 70, 229, 0.4);
    }
}

.logo-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 300;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin: 0;
}

/* === MAIN CONTENT === */
.desktop-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 50px;
    position: relative;
}

.content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-width: 1400px;
    width: 100%;
    gap: 80px;
    align-items: center;
}

/* === SEÇÃO DE INFORMAÇÕES === */
.info-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 20px;
}

.info-content {
    max-width: 500px;
}

.info-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.2;
}

.info-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: rgba(30, 41, 59, 0.4);
    border: 1px solid rgba(79, 70, 229, 0.2);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(30, 41, 59, 0.6);
    border-color: rgba(79, 70, 229, 0.4);
    transform: translateX(10px);
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--primary-blue);
    width: 24px;
}

.feature-item span {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-primary);
}

/* === SEÇÃO DE FORMULÁRIOS === */
.form-section {
    display: flex;
    justify-content: center;
    align-items: center;
}

.form-container {
    width: 100%;
    max-width: 480px;
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(79, 70, 229, 0.3);
    border-radius: 24px;
    padding: 40px;
    box-shadow: var(--shadow-card);
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-container.hidden {
    display: none;
}

.form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 24px 24px 0 0;
}

/* === HEADER DO FORMULÁRIO === */
.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-title {
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.form-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 300;
}

/* === FORMULÁRIOS === */
.desktop-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

/* === GRUPOS DE INPUT === */
.input-group {
    position: relative;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--background-input);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 0;
    transition: all 0.3s ease;
    overflow: hidden;
}

.input-wrapper:focus-within {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
    transform: translateY(-2px);
}

.input-wrapper.error {
    border-color: var(--error-color);
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

.input-wrapper.success {
    border-color: var(--success-color);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

.input-icon {
    padding: 0 20px;
    color: var(--text-muted);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    transition: color 0.3s ease;
}

.input-wrapper:focus-within .input-icon {
    color: var(--primary-blue);
}

.input-wrapper input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 20px 0;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 400;
    outline: none;
    transition: all 0.3s ease;
}

.input-wrapper input::placeholder {
    color: transparent;
}

.input-wrapper label {
    position: absolute;
    left: 60px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 400;
    pointer-events: none;
    transition: all 0.3s ease;
    background: var(--background-input);
    padding: 0 8px;
}

.input-wrapper:focus-within label,
.input-wrapper input:not(:placeholder-shown) + label {
    top: 0;
    font-size: 0.8rem;
    color: var(--primary-blue);
    font-weight: 500;
}

.password-toggle {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 0 20px;
    cursor: pointer;
    font-size: 1.1rem;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
}

.password-toggle:hover {
    color: var(--primary-blue);
}

/* === OPÇÕES DO FORMULÁRIO === */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: -5px 0 5px;
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
    gap: 12px;
}

.checkbox-wrapper input {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.checkbox-wrapper input:checked + .checkmark {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
}

.checkbox-wrapper input:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    color: white;
    font-size: 14px;
    font-weight: bold;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.checkbox-text {
    font-weight: 400;
}

.forgot-link, .link {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 0.9rem;
}

.forgot-link:hover, .link:hover {
    color: var(--primary-blue-light);
    text-decoration: underline;
}

.terms-wrapper {
    margin: 10px 0;
}

.terms-wrapper .checkbox-text {
    font-size: 0.85rem;
    line-height: 1.4;
}

/* === BOTÕES DE SUBMIT === */
.submit-btn {
    height: 60px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 16px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    margin-top: 15px;
    box-shadow: var(--shadow-primary);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(79, 70, 229, 0.3);
}

.submit-btn:active {
    transform: translateY(-1px);
}

.submit-btn.register-btn {
    background: linear-gradient(135deg, var(--success-color) 0%, #059669 100%);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.2);
}

.submit-btn.register-btn:hover {
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.3);
}

.btn-text {
    transition: opacity 0.3s ease;
}

.btn-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
}

.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.submit-btn.loading .btn-text {
    opacity: 0;
}

.submit-btn.loading .btn-loader {
    display: block;
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

/* === MENSAGENS === */
.message-area {
    min-height: 24px;
    padding: 0 8px;
    font-size: 0.9rem;
    text-align: center;
    border-radius: 12px;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.message-area.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 15px;
}

.message-area.error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
    border: 1px solid rgba(239, 68, 68, 0.3);
    padding: 15px;
}

.message-area.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
    border: 1px solid rgba(245, 158, 11, 0.3);
    padding: 15px;
}

/* === DIVISOR === */
.form-divider {
    display: flex;
    align-items: center;
    gap: 20px;
    margin: 30px 0;
}

.form-divider::before,
.form-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(71, 85, 105, 0.4);
}

.form-divider span {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    padding: 0 10px;
}

/* === SWITCH DE FORMULÁRIO === */
.form-switch {
    text-align: center;
    margin-top: 25px;
}

.form-switch p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.switch-btn {
    background: none;
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    padding: 12px 30px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.switch-btn:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(79, 70, 229, 0.3);
}

/* === FOOTER === */
.desktop-footer {
    padding: 30px 50px;
    text-align: center;
    background: transparent;
    border-top: 1px solid rgba(71, 85, 105, 0.2);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 300;
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-blue);
}

/* === TOAST === */
.toast {
    position: fixed;
    top: 30px;
    right: 30px;
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(79, 70, 229, 0.3);
    border-radius: 16px;
    padding: 20px 25px;
    z-index: 1000;
    transform: translateX(400px);
    opacity: 0;
    transition: all 0.4s ease;
    min-width: 320px;
    max-width: 450px;
}

.toast.show {
    transform: translateX(0);
    opacity: 1;
}

.toast.success {
    border-color: rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.1);
}

.toast.error {
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.1);
}

.toast.warning {
    border-color: rgba(245, 158, 11, 0.3);
    background: rgba(245, 158, 11, 0.1);
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 15px;
}

.toast-icon {
    font-size: 1.3rem;
}

.toast.success .toast-icon {
    color: var(--success-color);
}

.toast.error .toast-icon {
    color: var(--error-color);
}

.toast.warning .toast-icon {
    color: var(--warning-color);
}

.toast-message {
    flex: 1;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
}

.toast-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.toast-close:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

/* === ANIMAÇÕES === */
.form-container {
    animation: slideUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.info-content {
    animation: slideRight 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideRight {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* === RESPONSIVIDADE === */
@media (max-width: 1200px) {
    .content-wrapper {
        gap: 60px;
    }
    
    .info-title {
        font-size: 2.5rem;
    }
    
    .info-description {
        font-size: 1.1rem;
    }
}

@media (max-width: 1024px) {
    .content-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .info-section {
        order: 2;
    }
    
    .form-section {
        order: 1;
    }
    
    .desktop-main {
        padding: 30px 40px;
    }
    
    .desktop-header {
        padding: 25px 40px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .desktop-main {
        padding: 20px 30px;
    }
    
    .desktop-header {
        padding: 20px 30px;
    }
    
    .form-container {
        padding: 30px;
    }
    
    .logo-text {
        font-size: 2rem;
    }
    
    .logo-subtitle {
        font-size: 0.9rem;
    }
    
    .info-title {
        font-size: 2rem;
    }
    
    .info-description {
        font-size: 1rem;
    }
    
    .features-list {
        gap: 15px;
    }
    
    .feature-item {
        padding: 15px;
    }
    
    .feature-item:hover {
        transform: translateX(5px);
    }
    
    .toast {
        right: 15px;
        left: 15px;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .desktop-main {
        padding: 15px 20px;
    }
    
    .desktop-header {
        padding: 15px 20px;
    }
    
    .desktop-footer {
        padding: 20px;
    }
    
    .form-container {
        padding: 25px;
        border-radius: 20px;
    }
    
    .form-title {
        font-size: 1.8rem;
    }
    
    .form-subtitle {
        font-size: 1rem;
    }
    
    .input-wrapper input {
        padding: 18px 0;
        font-size: 0.95rem;
    }
    
    .submit-btn {
        height: 55px;
        font-size: 1rem;
    }
    
    .logo-text {
        font-size: 1.5rem;
    }
    
    .info-title {
        font-size: 1.8rem;
    }
    
    .footer-links {
        gap: 20px;
    }
}

/* === ESTADOS ESPECIAIS === */
.input-wrapper.error input {
    color: var(--error-color);
}

.input-wrapper.success input {
    color: var(--success-color);
}

.input-wrapper.error .input-icon {
    color: var(--error-color);
}

.input-wrapper.success .input-icon {
    color: var(--success-color);
}

/* === NOTIFICAÇÕES === */
.notification-container {
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 400px;
    pointer-events: none;
}

.notification {
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(79, 70, 229, 0.3);
    border-radius: 16px;
    padding: 20px 25px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transform: translateX(450px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: all;
    position: relative;
    overflow: hidden;
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-blue);
    transition: background-color 0.3s ease;
}

.notification.success::before {
    background: var(--success-color);
}

.notification.error::before {
    background: var(--error-color);
}

.notification.warning::before {
    background: var(--warning-color);
}

.notification-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.notification-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.notification-icon {
    font-size: 1.2rem;
    color: var(--primary-blue);
}

.notification.success .notification-icon {
    color: var(--success-color);
}

.notification.error .notification-icon {
    color: var(--error-color);
}

.notification.warning .notification-icon {
    color: var(--warning-color);
}

.notification-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
}

.notification-close:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

.notification-message {
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
    font-size: 0.95rem;
    margin-left: 32px;
}

.notification-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    margin-left: 32px;
}

.notification-btn {
    background: var(--primary-blue);
    border: none;
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.notification-btn:hover {
    background: var(--primary-blue-light);
    transform: translateY(-1px);
}

.notification-btn.secondary {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.notification-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

/* Notificação de progresso */
.notification-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(79, 70, 229, 0.3);
    animation: progress 5s linear forwards;
}

@keyframes progress {
    from {
        width: 100%;
    }
    to {
        width: 0%;
    }
}

.notification.success .notification-progress {
    background: rgba(16, 185, 129, 0.3);
}

.notification.error .notification-progress {
    background: rgba(239, 68, 68, 0.3);
}

.notification.warning .notification-progress {
    background: rgba(245, 158, 11, 0.3);
}

/* Responsividade das notificações */
@media (max-width: 768px) {
    .notification-container {
        top: 20px;
        right: 20px;
        left: 20px;
        max-width: none;
    }
    
    .notification {
        transform: translateY(-100px);
        margin-bottom: 10px;
    }
    
    .notification.show {
        transform: translateY(0);
    }
}

/* === LOADING OVERLAY === */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.loading-overlay.show {
    opacity: 1;
    visibility: visible;
}

.loading-content {
    background: var(--background-card);
    border: 1px solid rgba(79, 70, 229, 0.3);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: var(--shadow-card);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(79, 70, 229, 0.2);
    border-top: 4px solid var(--primary-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

.loading-text {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 10px;
}

.loading-subtext {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* === UTILITY CLASSES === */
.hidden {
    display: none !important;
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

.fade-out {
    animation: fadeOut 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-20px);
    }
}

.slide-in-right {
    animation: slideInRight 0.5s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Fallback para Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--primary-blue) rgba(71, 85, 105, 0.2);
}