/*
 * LPMAX — Sistema de Briefing
 * Identidade visual herdada do projeto principal
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

/* ---- Variáveis CSS ---- */
:root {
    --color-primary: #10b981;
    --color-primary-dark: #059669;
    --color-primary-glow: rgba(16, 185, 129, 0.4);
    --color-secondary: #1a2e1a;
    --color-bg: #0a1f0a;
    --color-bg-light: #132613;
    --color-bg-card: #0f2b0f;
    --color-text: #f0fdf4;
    --color-text-muted: #bbf7d0;
    --color-accent: #34d399;
    --color-gold: #fbbf24;
    --color-danger: #ef4444;
    --color-danger-glow: rgba(239, 68, 68, 0.2);
    --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --glass-bg: rgba(16, 185, 129, 0.06);
    --glass-border: rgba(16, 185, 129, 0.15);
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-primary-dark); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

/* ---- Reset ---- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-family-base);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* ---- Animações ---- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 20px var(--color-primary-glow); }
    50% { box-shadow: 0 0 40px var(--color-primary-glow), 0 0 60px rgba(16, 185, 129, 0.15); }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes checkmark {
    0% { transform: scale(0) rotate(-45deg); opacity: 0; }
    50% { transform: scale(1.2) rotate(-45deg); }
    100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

@keyframes progressPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-8px); }
    40% { transform: translateX(8px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
}

@keyframes bgFloat {
    0%, 100% { opacity: 0.5; transform: translateY(0) scale(1); }
    50% { opacity: 0.8; transform: translateY(-30px) scale(1.05); }
}

/* =============================================
   LAYOUT PRINCIPAL
   ============================================= */

.briefing-page {
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

/* Efeitos de fundo */
.briefing-page::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(circle at 15% 25%, rgba(16, 185, 129, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 85% 75%, rgba(52, 211, 153, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.02) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    animation: bgFloat 20s ease-in-out infinite;
}

/* ---- Header ---- */
.briefing-header {
    text-align: center;
    padding: 50px 20px 30px;
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease both;
}

.briefing-header img {
    width: 45px;
    height: auto;
    filter: brightness(0) invert(1);
    margin-bottom: 20px;
}

.briefing-header h1 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.briefing-header h1 .hl {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.briefing-header p {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

/* =============================================
   BARRA DE PROGRESSO
   ============================================= */
.progress-container {
    max-width: 800px;
    margin: 0 auto 40px;
    padding: 0 20px;
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.progress-bar-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.progress-line {
    position: absolute;
    top: 20px;
    left: 24px;
    right: 24px;
    height: 3px;
    background: rgba(16, 185, 129, 0.15);
    border-radius: 2px;
    z-index: 0;
}

.progress-line-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    border-radius: 2px;
    transition: width 0.5s var(--transition-smooth);
    width: 0%;
    box-shadow: 0 0 10px var(--color-primary-glow);
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    position: relative;
    z-index: 1;
    cursor: pointer;
}

.progress-dot {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-bg-light);
    border: 2px solid rgba(16, 185, 129, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-muted);
    transition: all 0.4s var(--transition-smooth);
}

.progress-step.active .progress-dot {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    box-shadow: 0 0 20px var(--color-primary-glow);
}

.progress-step.completed .progress-dot {
    background: var(--color-primary-dark);
    border-color: var(--color-primary);
    color: white;
}

.progress-step.completed .progress-dot::after {
    content: '✓';
    font-size: 1rem;
}

.progress-label {
    font-size: 0.65rem;
    color: var(--color-text-muted);
    text-align: center;
    max-width: 80px;
    font-weight: 500;
    opacity: 0.6;
    transition: opacity 0.3s ease;
    display: none;
}

.progress-step.active .progress-label {
    opacity: 1;
    color: var(--color-primary);
}

/* =============================================
   FORMULÁRIO
   ============================================= */
.form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px 60px;
    position: relative;
    z-index: 1;
}

.form-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    border-radius: 20px;
    padding: 50px 40px;
    position: relative;
    overflow: hidden;
}

.form-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

/* ---- Steps ---- */
.form-step {
    display: none;
    animation: fadeInUp 0.5s ease both;
}

.form-step.active {
    display: block;
}

.step-header {
    margin-bottom: 35px;
}

.step-tag {
    display: inline-block;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 14px;
}

.step-header h2 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.step-header p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* ---- Campos ---- */
.form-group {
    margin-bottom: 28px;
}

.form-group label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text);
}

.form-group label .required {
    color: var(--color-danger);
    margin-left: 2px;
}

.form-group .hint {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 2px;
    margin-bottom: 8px;
    opacity: 0.8;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group input[type="tel"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    background: rgba(10, 31, 10, 0.6);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: 12px;
    color: var(--color-text);
    font-family: var(--font-family-base);
    font-size: 0.95rem;
    transition: all 0.3s var(--transition-smooth);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
    background: rgba(10, 31, 10, 0.8);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(187, 247, 208, 0.35);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2310b981' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-group select option {
    background: var(--color-bg);
    color: var(--color-text);
}

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: var(--color-danger);
    box-shadow: 0 0 0 3px var(--color-danger-glow);
    animation: shake 0.4s ease;
}

.error-message {
    color: var(--color-danger);
    font-size: 0.8rem;
    margin-top: 6px;
    display: none;
}

.error-message.visible {
    display: block;
    animation: fadeIn 0.3s ease;
}

/* ---- Radio & Checkbox Groups ---- */
.option-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.option-item {
    position: relative;
}

.option-item input[type="radio"],
.option-item input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.option-item label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(10, 31, 10, 0.6);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: all 0.3s var(--transition-smooth);
}

.option-item label:hover {
    border-color: rgba(16, 185, 129, 0.4);
    background: rgba(16, 185, 129, 0.06);
}

.option-item input:checked + label {
    background: rgba(16, 185, 129, 0.12);
    border-color: var(--color-primary);
    color: var(--color-primary);
    box-shadow: 0 0 0 1px var(--color-primary);
}

/* ---- Upload de Arquivos ---- */
.upload-zone {
    border: 2px dashed rgba(16, 185, 129, 0.25);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    background: rgba(10, 31, 10, 0.4);
    cursor: pointer;
    transition: all 0.3s var(--transition-smooth);
    position: relative;
}

.upload-zone:hover,
.upload-zone.drag-over {
    border-color: var(--color-primary);
    background: rgba(16, 185, 129, 0.06);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.08);
}

.upload-zone.drag-over {
    transform: scale(1.01);
}

.upload-zone .upload-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
    display: block;
}

.upload-zone .upload-text {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.upload-zone .upload-text strong {
    color: var(--color-primary);
}

.upload-zone .upload-hint {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    opacity: 0.6;
}

.upload-zone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

/* Lista de arquivos */
.file-list {
    margin-top: 15px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.12);
    border-radius: 10px;
    animation: slideIn 0.3s ease;
}

.file-item .file-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
}

.file-item .file-info {
    flex: 1;
    min-width: 0;
}

.file-item .file-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-item .file-size {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.file-item .file-preview {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

.file-item .file-remove {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(239, 68, 68, 0.15);
    color: var(--color-danger);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.file-item .file-remove:hover {
    background: rgba(239, 68, 68, 0.3);
    transform: scale(1.1);
}

/* ---- Botões de Navegação ---- */
.form-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(16, 185, 129, 0.1);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 12px;
    font-family: var(--font-family-base);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s var(--transition-smooth);
    border: none;
    text-decoration: none;
}

.btn-prev {
    background: transparent;
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--color-text-muted);
}

.btn-prev:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(16, 185, 129, 0.06);
}

.btn-next {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 4px 20px var(--color-primary-glow);
}

.btn-next:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.4);
}

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

.btn-submit {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    padding: 16px 40px;
    font-size: 1.05rem;
    box-shadow: 0 4px 25px var(--color-primary-glow);
    animation: pulseGlow 3s ease-in-out infinite;
}

.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 35px rgba(16, 185, 129, 0.5);
}

.btn-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    animation: none;
}

.btn-submit:disabled:hover {
    transform: none;
}

/* =============================================
   PÁGINA DE SUCESSO
   ============================================= */
.success-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    position: relative;
}

.success-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    border-radius: 20px;
    padding: 60px 50px;
    text-align: center;
    max-width: 550px;
    width: 100%;
    animation: fadeInUp 0.8s ease both;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2.5rem;
    box-shadow: 0 0 40px var(--color-primary-glow);
    animation: checkmark 0.6s ease 0.3s both;
}

.success-card h2 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.success-card p {
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 30px;
}

.success-card .btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: transparent;
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 12px;
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.success-card .btn-back:hover {
    background: rgba(16, 185, 129, 0.08);
    border-color: var(--color-primary);
}

/* =============================================
   PAINEL ADMIN
   ============================================= */

/* ---- Login ---- */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    position: relative;
}

.login-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    border-radius: 20px;
    padding: 50px 40px;
    width: 100%;
    max-width: 420px;
    animation: fadeInUp 0.8s ease both;
    position: relative;
    overflow: hidden;
}

.login-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.login-card .login-logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-card .login-logo img {
    width: 40px;
    filter: brightness(0) invert(1);
    margin-bottom: 15px;
}

.login-card .login-logo h2 {
    font-size: 1.4rem;
    font-weight: 800;
}

.login-card .login-logo p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-top: 5px;
}

.login-card .form-group {
    margin-bottom: 22px;
}

.login-card .btn-login {
    width: 100%;
    padding: 15px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s var(--transition-smooth);
    font-family: var(--font-family-base);
    box-shadow: 0 4px 20px var(--color-primary-glow);
}

.login-card .btn-login:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.4);
}

.alert {
    padding: 12px 18px;
    border-radius: 10px;
    font-size: 0.9rem;
    margin-bottom: 20px;
    animation: fadeIn 0.3s ease;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #fca5a5;
}

.alert-success {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.25);
    color: var(--color-accent);
}

.alert-warning {
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.25);
    color: #fde68a;
}

/* ---- Admin Layout ---- */
.admin-layout {
    min-height: 100vh;
}

.admin-topbar {
    background: rgba(10, 31, 10, 0.95);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.admin-topbar .topbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-topbar .topbar-brand img {
    width: 30px;
    filter: brightness(0) invert(1);
}

.admin-topbar .topbar-brand span {
    font-weight: 700;
    font-size: 1.05rem;
}

.admin-topbar .topbar-brand .badge {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 3px 10px;
    border-radius: 50px;
    font-size: 0.7rem;
    color: var(--color-primary);
    font-weight: 600;
}

.admin-topbar .topbar-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.admin-topbar .topbar-user {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.admin-topbar .btn-logout {
    padding: 8px 18px;
    background: transparent;
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    color: #fca5a5;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    font-family: var(--font-family-base);
}

.admin-topbar .btn-logout:hover {
    background: rgba(239, 68, 68, 0.12);
    border-color: rgba(239, 68, 68, 0.5);
}

/* ---- Admin Content ---- */
.admin-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 30px;
}

.admin-content h1 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.admin-content .subtitle {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 30px;
}

/* ---- Stats Cards ---- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: rgba(16, 185, 129, 0.3);
    transform: translateY(-3px);
}

.stat-card .stat-value {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.stat-card .stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* ---- Search ---- */
.search-bar {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.search-bar input {
    flex: 1;
    min-width: 200px;
    padding: 12px 18px;
    background: rgba(10, 31, 10, 0.6);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: 10px;
    color: var(--color-text);
    font-family: var(--font-family-base);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
}

.search-bar input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}

.search-bar select {
    padding: 12px 18px;
    background: rgba(10, 31, 10, 0.6);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: 10px;
    color: var(--color-text);
    font-family: var(--font-family-base);
    font-size: 0.9rem;
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2310b981' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

.search-bar select option {
    background: var(--color-bg);
}

/* ---- Briefing Cards List ---- */
.briefing-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.briefing-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    padding: 24px 28px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s var(--transition-smooth);
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.briefing-card:hover {
    border-color: rgba(16, 185, 129, 0.35);
    background: rgba(16, 185, 129, 0.06);
    transform: translateX(6px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.08);
}

.briefing-card .card-avatar {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 800;
    color: white;
    flex-shrink: 0;
}

.briefing-card .card-info {
    flex: 1;
    min-width: 0;
}

.briefing-card .card-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.briefing-card .card-meta {
    display: flex;
    gap: 15px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    flex-wrap: wrap;
}

.briefing-card .card-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.briefing-card .card-status {
    flex-shrink: 0;
}

.status-badge {
    padding: 5px 14px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.status-novo {
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #93c5fd;
}

.status-em_andamento {
    background: rgba(251, 191, 36, 0.15);
    border: 1px solid rgba(251, 191, 36, 0.3);
    color: #fde68a;
}

.status-concluido {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--color-accent);
}

.briefing-card .card-arrow {
    color: var(--color-text-muted);
    font-size: 1.2rem;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.briefing-card:hover .card-arrow {
    transform: translateX(4px);
    color: var(--color-primary);
}

/* ---- Pagination ---- */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
}

.pagination a,
.pagination span {
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.pagination a {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--color-text-muted);
}

.pagination a:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination .active {
    background: var(--color-primary);
    color: white;
    border: 1px solid var(--color-primary);
}

/* ---- View Briefing ---- */
.view-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
}

.view-header .btn-back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.view-header .btn-back-link:hover {
    color: var(--color-primary);
}

.view-header .view-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.view-header .view-actions .btn-sm {
    padding: 8px 18px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-family-base);
    border: none;
}

.btn-sm.btn-outline {
    background: transparent;
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--color-primary);
}

.btn-sm.btn-outline:hover {
    background: rgba(16, 185, 129, 0.08);
    border-color: var(--color-primary);
}

.btn-sm.btn-danger {
    background: transparent;
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.btn-sm.btn-danger:hover {
    background: rgba(239, 68, 68, 0.12);
    border-color: rgba(239, 68, 68, 0.5);
}

.btn-sm.btn-status {
    background: transparent;
    border: 1px solid rgba(251, 191, 36, 0.3);
    color: #fde68a;
}

.btn-sm.btn-status:hover {
    background: rgba(251, 191, 36, 0.08);
}

/* View Sections */
.view-section {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 20px;
}

.view-section h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(16, 185, 129, 0.1);
    display: flex;
    align-items: center;
    gap: 10px;
}

.view-field {
    margin-bottom: 18px;
}

.view-field:last-child {
    margin-bottom: 0;
}

.view-field .field-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.view-field .field-value {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.6;
}

.view-field .field-value.empty {
    color: rgba(187, 247, 208, 0.3);
    font-style: italic;
}

/* Files Section */
.file-download-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.file-download-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: rgba(10, 31, 10, 0.4);
    border: 1px solid rgba(16, 185, 129, 0.1);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.file-download-item:hover {
    border-color: rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.04);
}

.file-download-item .file-icon-dl {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.file-download-item .file-details {
    flex: 1;
    min-width: 0;
}

.file-download-item .file-name-dl {
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-download-item .file-meta-dl {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.file-download-item .btn-download {
    padding: 8px 16px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 8px;
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.file-download-item .btn-download:hover {
    background: rgba(16, 185, 129, 0.2);
    border-color: var(--color-primary);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 80px 30px;
}

.empty-state .empty-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
    opacity: 0.4;
}

.empty-state h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-text-muted);
}

.empty-state p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    opacity: 0.6;
}

/* ---- Footer ---- */
.briefing-footer {
    text-align: center;
    padding: 30px 20px;
    color: var(--color-text-muted);
    font-size: 0.8rem;
    opacity: 0.5;
    position: relative;
    z-index: 1;
}

.briefing-footer a {
    color: var(--color-primary);
    text-decoration: none;
}

/* ---- Confirm Modal ---- */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active {
    display: flex;
}

.modal-box {
    background: var(--color-bg-light);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 35px;
    max-width: 420px;
    width: 90%;
    text-align: center;
    animation: fadeInUp 0.3s ease;
}

.modal-box h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.modal-box p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 25px;
}

.modal-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.modal-buttons .btn-cancel {
    padding: 10px 24px;
    background: transparent;
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 8px;
    color: var(--color-text-muted);
    cursor: pointer;
    font-family: var(--font-family-base);
    font-weight: 600;
    transition: all 0.3s ease;
}

.modal-buttons .btn-cancel:hover {
    border-color: rgba(16, 185, 129, 0.4);
}

.modal-buttons .btn-confirm-delete {
    padding: 10px 24px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    color: #fca5a5;
    cursor: pointer;
    font-family: var(--font-family-base);
    font-weight: 600;
    transition: all 0.3s ease;
}

.modal-buttons .btn-confirm-delete:hover {
    background: rgba(239, 68, 68, 0.25);
}

/* ---- Draft Notice Toast ---- */
.draft-notice {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    backdrop-filter: blur(12px);
    padding: 14px 24px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-accent);
    z-index: 999;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.4s var(--transition-smooth), opacity 0.4s ease;
    opacity: 0;
    white-space: nowrap;
}

.draft-notice.visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.draft-notice-clear {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-text-muted);
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.2s ease;
    flex-shrink: 0;
    font-family: var(--font-family-base);
}

.draft-notice-clear:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.4);
    color: #fca5a5;
}

/* =============================================
   RESPONSIVO
   ============================================= */
@media (max-width: 768px) {
    .briefing-header h1 { font-size: 1.6rem; }
    .briefing-header p { font-size: 0.9rem; }

    .form-card { padding: 30px 22px; border-radius: 16px; }
    .step-header h2 { font-size: 1.3rem; }

    .progress-label { display: none; }
    .progress-dot { width: 32px; height: 32px; font-size: 0.75rem; }

    .form-nav { flex-direction: column; gap: 12px; }
    .form-nav .btn { width: 100%; justify-content: center; }

    .admin-topbar { padding: 12px 16px; flex-wrap: wrap; gap: 10px; }
    .admin-topbar .topbar-user { display: none; }
    .admin-content { padding: 25px 16px; }
    .admin-content h1 { font-size: 1.4rem; }

    .briefing-card { flex-direction: column; align-items: flex-start; gap: 12px; }
    .briefing-card .card-arrow { display: none; }

    .view-header { flex-direction: column; align-items: flex-start; }
    .view-header .view-actions { width: 100%; }
    .view-header .view-actions .btn-sm { flex: 1; justify-content: center; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); }

    .option-group { flex-direction: column; }

    .success-card { padding: 40px 25px; }

    .login-card { padding: 35px 25px; }
}

@media (min-width: 769px) {
    .progress-label { display: block; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .search-bar { flex-direction: column; }
}