@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');

* {
    box-sizing: border-box;
}

:root {
    --cor-primaria: #4361ee;
    --cor-fundo: #f4f6f9;
    --cor-menu: #ffffff;
    --cor-texto: #1e293b;
    --cor-texto-mutado: #64748b;
    --cor-borda: #e2e8f0;
}

html, body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    background: var(--cor-fundo);
    color: var(--cor-texto);
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    display: flex;
}

h1.titulo-pagina {
    font-size: 24px;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: 25px;
    color: var(--cor-texto);
}

.menu-lateral {
    width: 260px;
    background: var(--cor-menu);
    border-right: 1px solid var(--cor-borda);
    display: flex;
    flex-direction: column;
    z-index: 999;
    flex-shrink: 0;
    overflow-y: auto;
}

.logo {
    padding: 20px;
    font-size: 18px;
    font-weight: 700;
    color: var(--cor-primaria);
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--cor-borda);
    min-height: 70px;
}

.menu-links {
    padding: 20px 15px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.menu-links a {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 18px;
    color: var(--cor-texto-mutado);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.2s ease;
}

.menu-links a:hover, .menu-links a.ativo {
    background: rgba(0, 0, 0, 0.03);
    color: var(--cor-primaria);
}

.menu-links a i {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

.conteudo-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    min-width: 0;
}

.topbar {
    background: #fff;
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 30px;
    border-bottom: 1px solid var(--cor-borda);
    flex-shrink: 0;
}

.perfil-dropdown-container {
    position: relative;
}

.perfil-topbar {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 8px;
    transition: 0.2s;
}

.perfil-topbar:hover {
    background: var(--cor-fundo);
}

.perfil-dropdown {
    display: none;
    position: absolute;
    right: 0;
    top: 50px;
    background: #fff;
    border: 1px solid var(--cor-borda);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    width: 200px;
    flex-direction: column;
    z-index: 1000;
    overflow: hidden;
}

.perfil-dropdown.ativo {
    display: flex;
}

.perfil-dropdown a {
    padding: 12px 15px;
    text-decoration: none;
    color: var(--cor-texto);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: 0.2s;
    font-size: 14px;
}

.perfil-dropdown a:hover {
    background: var(--cor-fundo);
    color: var(--cor-primaria);
}

.area-trabalho {
    padding: 30px;
    flex: 1;
    max-width: 100%;
}

.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.card {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    border: 1px solid var(--cor-borda);
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
    margin-bottom: 20px;
    max-width: 100%;
    overflow: hidden;
}

.card-icone {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: rgba(67, 97, 238, 0.1);
    color: var(--cor-primaria);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 15px;
}

.card h3 {
    margin: 0 0 5px 0;
    font-size: 14px;
    color: var(--cor-texto-mutado);
    font-weight: 500;
}

.card p {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
    color: var(--cor-texto);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--cor-primaria);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    font-size: 14px;
    white-space: nowrap;
}

.btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-danger { background: #ef233c; }
.btn-light { background: #f8f9fa; color: var(--cor-texto); border: 1px solid var(--cor-borda); }

.tabela-responsiva {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    display: block;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 700px;
}

th {
    padding: 15px;
    color: var(--cor-texto-mutado);
    font-weight: 600;
    font-size: 13px;
    border-bottom: 2px solid var(--cor-borda);
    background: #fdfdfd;
    white-space: nowrap;
}

td {
    padding: 15px;
    border-bottom: 1px solid var(--cor-borda);
    font-size: 14px;
    vertical-align: middle;
}

tr:hover td {
    background: var(--cor-fundo);
}

.grid-pastas {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
}

.pasta-item {
    background: #fff;
    border: 1px solid var(--cor-borda);
    border-radius: 10px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    text-decoration: none;
    color: var(--cor-texto);
    transition: all 0.2s;
}

.pasta-item:hover {
    border-color: var(--cor-primaria);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
}

.pasta-item i {
    font-size: 35px;
    color: #facc15;
}

.pasta-nome {
    font-weight: 500;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.input-perfil, .input-upload, input[type="text"], input[type="email"], input[type="password"], select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--cor-borda);
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--cor-texto);
    margin-bottom: 15px;
}

.input-perfil:focus, .input-upload:focus, input:focus, select:focus {
    outline: none;
    border-color: var(--cor-primaria);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}

.area-upload {
    border: 2px dashed var(--cor-primaria);
    background: rgba(67, 97, 238, 0.05);
    padding: 40px;
    text-align: center;
    border-radius: 12px;
    margin-bottom: 20px;
    margin-top: 10px;
    width: 100%;
}

.seletor-cor-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--cor-fundo);
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid var(--cor-borda);
    cursor: pointer;
    transition: 0.2s;
    margin-top: 10px;
}

.seletor-cor-wrapper:hover {
    border-color: var(--cor-primaria);
}

.btn-menu-mobile {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--cor-texto);
    padding: 0;
}

.overlay-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.5);
    z-index: 998;
}

.fundo-login {
    background: linear-gradient(135deg, #f0f2f5 0%, #e2e8f0 100%);
    justify-content: center;
    align-items: center;
}

.login-card {
    background: #fff;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    width: 90%;
    max-width: 400px;
    text-align: center;
}

.login-logo {
    margin-bottom: 30px;
}

.login-logo img {
    max-height: 50px;
    border-radius: 8px;
    object-fit: contain;
}

.login-logo i {
    font-size: 40px;
    color: var(--cor-primaria);
}

.login-logo h2 {
    margin: 10px 0 0 0;
    font-size: 22px;
    color: var(--cor-texto);
}

.input-group-login {
    position: relative;
    margin-bottom: 20px;
    text-align: left;
}

.input-group-login i {
    position: absolute;
    left: 15px;
    top: 14px;
    color: var(--cor-texto-mutado);
    z-index: 10;
}

.input-group-login input {
    padding-left: 45px;
    margin-bottom: 0;
    background: #fdfdfd;
}

@media (max-width: 768px) {
    .btn-menu-mobile { display: block; }
    
    .menu-lateral {
        position: fixed;
        left: -260px;
        top: 0;
        height: 100vh;
        transition: left 0.3s ease;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
        z-index: 1000;
    }
    
    .menu-lateral.aberto { left: 0; }
    .overlay-menu.ativo { display: block; }
    
    .topbar { justify-content: space-between; padding: 0 20px; }
    .area-trabalho { padding: 15px; width: 100%; }
    
    .grid-cards {
        grid-template-columns: 1fr;
        display: flex;
        flex-direction: column;
    }

    .grid-pastas {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
}