/* ================================
   PROTOCOLO TERMOCHÁ 21 - STYLES
   ================================ */

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

:root {
    --verde-folha: #4A8F2F;
    --laranja-cha: #F7941D;
    --verde-claro: #A7D88D;
    --branco: #FFFFFF;
    --cinza-claro: #F5F5F5;
    --preto-suave: #2E2E2E;
    --sombra: rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: linear-gradient(135deg, var(--cinza-claro) 0%, var(--branco) 100%);
    color: var(--preto-suave);
    line-height: 1.6;
    min-height: 100vh;
}

/* ================================
   ESTRUTURA PRINCIPAL
   ================================ */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.container-full {
    width: 100%;
    min-height: 100vh;
}

/* ================================
   HEADER
   ================================ */

header {
    background: var(--verde-folha);
    color: var(--branco);
    padding: 20px 0;
    box-shadow: 0 2px 10px var(--sombra);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--branco);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    font-size: 2rem;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-name {
    font-weight: 500;
}

.btn-logout {
    background: var(--laranja-cha);
    color: var(--branco);
    border: none;
    padding: 8px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-logout:hover {
    background: #e67e0a;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--sombra);
}

/* ================================
   LAYOUT COM SIDEBAR
   ================================ */

.layout-wrapper {
    display: flex;
    min-height: calc(100vh - 80px);
}

.sidebar {
    width: 280px;
    background: var(--branco);
    box-shadow: 2px 0 10px var(--sombra);
    padding: 30px 0;
    position: fixed;
    height: calc(100vh - 80px);
    overflow-y: auto;
    z-index: 100;
}

.sidebar-menu {
    list-style: none;
}

.sidebar-menu li {
    margin-bottom: 5px;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 25px;
    color: var(--preto-suave);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    border-left: 4px solid transparent;
}

.sidebar-menu a:hover {
    background: var(--verde-claro);
    color: var(--branco);
    border-left-color: var(--verde-folha);
}

.sidebar-menu a.active {
    background: var(--verde-folha);
    color: var(--branco);
    border-left-color: var(--laranja-cha);
}

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

.main-content {
    margin-left: 280px;
    flex: 1;
    padding: 40px;
    background: var(--cinza-claro);
}

/* ================================
   CARDS DE CONTEÚDO
   ================================ */

.content-card {
    background: var(--branco);
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px var(--sombra);
}

.content-card h1 {
    color: var(--verde-folha);
    font-size: 2rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.content-card h2 {
    color: var(--verde-folha);
    font-size: 1.5rem;
    margin-top: 25px;
    margin-bottom: 15px;
    font-weight: 600;
}

.content-card p {
    margin-bottom: 15px;
    line-height: 1.8;
}

/* ================================
   PDF VIEWER
   ================================ */

.pdf-container {
    background: var(--cinza-claro);
    border-radius: 10px;
    padding: 20px;
    margin: 20px 0;
}

.pdf-embed {
    width: 100%;
    height: 600px;
    border: none;
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--sombra);
}

.pdf-download {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--laranja-cha);
    color: var(--branco);
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    margin: 10px 0;
}

.pdf-download:hover {
    background: #e67e0a;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--sombra);
}

/* ================================
   FORMULÁRIOS
   ================================ */

.form-container {
    max-width: 450px;
    margin: 50px auto;
    background: var(--branco);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px var(--sombra);
}

.form-header {
    text-align: center;
    margin-bottom: 30px;
}

.form-header h1 {
    color: var(--verde-folha);
    font-size: 2rem;
    margin-bottom: 10px;
}

.form-header p {
    color: #666;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--preto-suave);
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.form-control:focus {
    outline: none;
    border-color: var(--verde-folha);
    box-shadow: 0 0 0 3px rgba(74, 143, 47, 0.1);
}

.btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--verde-folha);
    color: var(--branco);
}

.btn-primary:hover {
    background: #3a7024;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px var(--sombra);
}

.btn-secondary {
    background: var(--laranja-cha);
    color: var(--branco);
}

.btn-secondary:hover {
    background: #e67e0a;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px var(--sombra);
}

.form-link {
    text-align: center;
    margin-top: 20px;
}

.form-link a {
    color: var(--verde-folha);
    text-decoration: none;
    font-weight: 600;
}

.form-link a:hover {
    color: var(--laranja-cha);
}

/* ================================
   ALERTAS E MENSAGENS
   ================================ */

.alert {
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* ================================
   WELCOME SCREEN
   ================================ */

.welcome-container {
    max-width: 800px;
    margin: 50px auto;
    text-align: center;
}

.welcome-card {
    background: var(--branco);
    border-radius: 20px;
    padding: 60px 40px;
    box-shadow: 0 10px 30px var(--sombra);
}

.welcome-icon {
    font-size: 5rem;
    margin-bottom: 20px;
}

.welcome-card h1 {
    color: var(--verde-folha);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.welcome-card p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.8;
}

.btn-large {
    padding: 18px 50px;
    font-size: 1.2rem;
}

/* ================================
   RESPONSIVIDADE
   ================================ */

@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        position: relative;
        height: auto;
    }
    
    .main-content {
        margin-left: 0;
        padding: 20px;
    }
    
    .layout-wrapper {
        flex-direction: column;
    }
    
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .form-container {
        margin: 20px;
        padding: 30px 20px;
    }
    
    .welcome-card {
        padding: 40px 20px;
    }
    
    .content-card {
        padding: 20px;
    }
    
    .pdf-embed {
        height: 400px;
    }
}

/* ================================
   ANIMAÇÕES
   ================================ */

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

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

/* ================================
   UTILITÁRIOS
   ================================ */

.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.hidden {
    display: none;
}
/* ================================
   MENU HAMBÚRGUER MOBILE
   ================================ */

.menu-toggle {
    display: none;
    font-size: 2rem;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
}

/* Overlay escuro */
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 90;
}

.overlay.active {
    display: block;
}

/* ================================
   MOBILE SIDEBAR OVERLAY
   ================================ */

@media (max-width: 768px) {

    /* Mostra botão hambúrguer */
    .menu-toggle {
        display: block;
    }

    /* Sidebar escondida no começo */
    .sidebar {
        position: fixed;
        top: 80px;
        left: -300px;
        width: 260px;
        height: 100%;
        transition: 0.3s ease;
        z-index: 100;
    }

    /* Sidebar aberta */
    .sidebar.open {
        left: 0;
    }

    /* Conteúdo ocupa tela */
    .main-content {
        margin-left: 0;
        padding: 20px;
    }

    /* Header mais compacto */
    .header-content {
        flex-direction: row;
        justify-content: space-between;
    }

    /* Nome some no celular */
    .user-name {
        display: none;
    }
}