/* ========================================
   MATERIAL-FORMS.CSS
   Estilos Material Design para formulários do site público
   Baseado em /js/modules/auth/auth-styles.css
   ======================================== */

/* Variáveis CSS */
:root {
    --mat-primary: #7B5FBD;
    --mat-primary-hover: #6a4fa8;
    --mat-primary-light: #9f84d4;
    --mat-success: #52C41A;
    --mat-danger: #FF4D4F;
    --mat-dark: #1f2937;
    --mat-gray: #6b7280;
    --mat-gray-light: #d1d5db;
    --mat-light: #f9fafb;
    --mat-white: #ffffff;
    --mat-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
}

/* ========================================
   FORM GROUP - MATERIAL DESIGN
   ======================================== */
.mat-form-group {
    position: relative;
    /* margin-bottom: 1.75rem; */
}

/* Ícone fixo à esquerda */
.mat-form-group .mat-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    font-size: 20px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    transition: color 0.2s ease-out;
    z-index: 1;
}

.mat-form-group .mat-icon svg {
    width: 20px;
    height: 20px;
    stroke-width: 2;
}

.mat-icon-mensagem {
    position: absolute;
    left: 15px;
    top: 25%;
    transform: translateY(-50%);
    color: #9ca3af;
    font-size: 20px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    transition: color 0.2s ease-out;
    z-index: 1;
}

/* Quando o input está em foco, muda cor do ícone */
.mat-form-group:has(input:focus) .mat-icon {
    color: var(--mat-primary);
}

/* Input estilizado */
.mat-form-input {
    width: 100%;
    height: 56px;
    padding: 16px 16px 16px 48px;
    border: 1px solid var(--mat-gray-light);
    border-radius: 4px;
    font-size: 16px;
    font-family: 'Poppins', sans-serif;
    transition: all 0.2s ease-out;
    background: var(--mat-white);
    color: var(--mat-dark);
    box-sizing: border-box;
}

.mat-form-input::placeholder {
    color: transparent;
}

.mat-form-input:focus {
    outline: none;
    border: 2px solid var(--mat-primary);
    padding-left: 47px; /* Ajusta para compensar a borda mais grossa */
}

/* Label flutuante */
.mat-form-label {
    position: absolute;
    left: 48px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 400;
    font-size: 16px;
    color: var(--mat-gray);
    pointer-events: none;
    transition: all 0.2s ease-out;
    background-color: transparent;
    padding: 0 4px;
    white-space: nowrap;
    z-index: 2;
}

/* Estado de foco ou preenchido */
.mat-form-input:focus + .mat-form-label,
.mat-form-input:not(:placeholder-shown) + .mat-form-label {
    top: 0;
    left: 44px;
    transform: translateY(-50%);
    font-size: 12px;
    color: var(--mat-primary);
    background-color: var(--mat-white);
    font-weight: 500;
}

.mat-form-input:not(:placeholder-shown):not(:focus) + .mat-form-label {
    color: var(--mat-gray);
}

/* Textarea */
.mat-form-textarea {
    width: 100%;
    min-height: 120px;
    padding: 16px 16px 16px 48px;
    border: 1px solid var(--mat-gray-light);
    border-radius: 4px;
    font-size: 16px;
    font-family: 'Poppins', sans-serif;
    transition: all 0.2s ease-out;
    background: var(--mat-white);
    color: var(--mat-dark);
    box-sizing: border-box;
    resize: vertical;
}

.mat-form-textarea::placeholder {
    color: transparent;
}

.mat-form-textarea:focus {
    outline: none;
    border: 2px solid var(--mat-primary);
    padding-left: 47px;
}

/* Label para textarea
.mat-form-group:has(textarea) .mat-icon {
    top: 28px;
    transform: none;
} */

.mat-form-textarea:focus + .mat-form-label,
.mat-form-textarea:not(:placeholder-shown) + .mat-form-label {
    top: 0;
    left: 44px;
    transform: translateY(-50%);
    font-size: 12px;
    color: var(--mat-primary);
    background-color: var(--mat-white);
    font-weight: 500;
}

.mat-form-textarea:not(:placeholder-shown):not(:focus) + .mat-form-label {
    color: var(--mat-gray);
}

/* ========================================
   READONLY STATE (para calendário)
   ======================================== */
.mat-form-input[readonly] {
    cursor: pointer;
    background: var(--mat-white);
}

.mat-form-input[readonly]:hover {
    border-color: var(--mat-primary-light);
}

/* ========================================
   RESPONSIVIDADE
   ======================================== */
@media (max-width: 768px) {
    .mat-form-input,
    .mat-form-textarea {
        font-size: 16px; /* Evita zoom no iOS */
    }
}

/* ========================================
   ANIMAÇÕES
   ======================================== */
.mat-form-group {
    animation: fadeIn 0.4s ease-out;
}

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

/* ========================================
   BOTÃO SUBMIT ESTILO MATERIAL
   ======================================== */
.mat-btn-submit {
    width: 100%;
    padding: 1rem;
    background: var(--mat-primary);
    color: var(--mat-white);
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    font-family: 'Poppins', sans-serif;
    box-shadow: var(--mat-shadow);
}

.mat-btn-submit:hover {
    background: var(--mat-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(123, 95, 189, 0.35);
}

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

.mat-btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}