:root {
  --bg-main: #F9FAFB;
  --bg-card: #FFFFFF;
  --bg-sidebar: #0F2A44;

  --text-main: #1F2933;
  --text-secondary: #4B5563;

  --primary: #1F4E79;
  --primary-hover: #163A5F;

  --success: #16A34A;
  --warning: #F59E0B;
  --danger: #DC2626;

  --border: #E5E7EB;
}

[data-theme="dark"] {
  --bg-main: #0B1220;
  --bg-card: #111827;
  --bg-sidebar: #020617;

  --text-main: #E5E7EB;
  --text-secondary: #9CA3AF;

  --primary: #3B82F6;
  --primary-hover: #2563EB;

  --success: #22C55E;
  --warning: #FBBF24;
  --danger: #EF4444;

  --border: #1F2937;
}

/* =======================
   BASE
======================= */
* {
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
  margin: 0;
  padding: 0;
  min-height: 100vh;

  background-color: var(--bg-main);
  color: var(--text-main);
}

/* =======================
   CARD LOGIN
======================= */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  padding: 32px;
  border-radius: 10px;
  width: 320px;

  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

/* =======================
   TÍTULO
======================= */
h2 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-main);
}

/* =======================
   FORMULÁRIO
======================= */
label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 4px;
  color: var(--text-secondary);
}

input {
  width: 100%;
  padding: 10px 12px;
  margin-bottom: 14px;

  border-radius: 6px;
  border: 1px solid var(--border);

  background-color: var(--bg-main);
  color: var(--text-main);

  font-size: 0.95rem;
}

input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.25);
}

/* =======================
   BOTÃO
======================= */
button {
  width: 100%;
  padding: 11px;

  background-color: var(--primary);
  color: #ffffff;

  border: none;
  border-radius: 6px;

  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;

  transition: background-color 0.2s ease, transform 0.1s ease;
}

button:hover {
  background-color: var(--primary-hover);
}

button:active {
  transform: scale(0.98);
}

/* =======================
   ALERTA (FLASH MESSAGE)
======================= */
.alert {
  background-color: rgba(220, 38, 38, 0.1);
  color: var(--danger);

  border: 1px solid var(--danger);
  border-radius: 6px;

  padding: 10px;
  margin-bottom: 15px;

  font-size: 0.9rem;
}

.alert.success {
  background-color: rgba(34, 197, 94, 0.1);
  color: #059669;
  border-color: #059669;
}

.alert.error {
  background-color: rgba(220, 38, 38, 0.1);
  color: var(--danger);
  border-color: var(--danger);
}

.alert.warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: #d97706;
  border-color: #d97706;
}

.alert.info {
  background-color: rgba(59, 130, 246, 0.1);
  color: #2563eb;
  border-color: #2563eb;
}

/* =======================
   LINKS
======================= */
a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

a:hover {
  text-decoration: underline;
}

/* =======================
   TEXTO AUXILIAR
======================= */
p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}


/* =======================
   PAGE HEADER
======================= */
h1 {
  margin-bottom: 10px;
}

.page-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.page-top a {
  color: var(--danger);
  font-weight: 500;
}

/* =======================
   FORM NOVO CENÁRIO
======================= */
form {
  margin: 0;
}

form input[type="text"] {
  width: 300px;
}

form button {
  width: auto;
  padding: 8px 14px;
  margin-left: 6px;
}

/* =======================
   TABELA
======================= */
table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

th {
  background-color: var(--bg-main);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
}

th,
td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

tr:last-child td {
  border-bottom: none;
}

tr:hover td {
  background-color: var(--bg-main);
}

/* =======================
   BOTÕES DE AÇÃO
======================= */
td button {
  font-size: 0.85rem;
  padding: 6px 10px;
  width: auto;
}

td form:last-child button {
  background-color: var(--danger);
}

td form:last-child button:hover {
  background-color: #b91c1c;
}

/* =======================
   CONTAINER PADRÃO
======================= */
body {
  padding: 24px;
}

@media (max-width: 1024px) {
  body {
    padding: 16px;
  }
}

@media (max-width: 768px) {
  body {
    padding: 12px;
  }
}


/* =======================
   CONTAINER GERAL
======================= */
.page-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

/* =======================
   HEADER DA PÁGINA
======================= */
.page-header {
  display: flex;
  flex-direction: column; /* 🔥 força tudo ficar em cima */
  gap: 12px;
  margin-bottom: 24px;
}

/* =======================
   USUÁRIO / LOGOUT
======================= */
.user-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.user-bar a {
  color: var(--danger);
  font-weight: 500;
}

/* =======================
   FORM CRIAR CENÁRIO
======================= */
.create-form {
  display: flex;
  gap: 8px;
  align-items: center;
}

.create-form input {
  width: 300px;
}

/* =======================
   TABELA
======================= */
table {
  width: 100%;
  margin-top: 10px;
}


/* =======================
   FORM ATIVIDADES
======================= */
.create-form input[type="number"] {
  width: 100px;
}

.create-form input[type="text"] {
  width: 320px;
}

.create-form select {
  width: 200px;
  padding: 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background-color: var(--bg-main);
  color: var(--text-main);
}

/* =======================
   STATUS VISUAL
======================= */
.row-disabled {
  opacity: 0.5;
}

.status-success {
  color: var(--success);
  font-weight: 600;
}

/* =======================
   BOTÕES
======================= */
button:disabled {
  background-color: var(--border);
  color: var(--text-secondary);
  cursor: not-allowed;
}

.btn-danger {
  background-color: var(--danger);
}

.btn-danger:hover {
  background-color: #b91c1c;
}

/* =======================
   LINKS DO TOPO
======================= */
.user-bar a {
  color: var(--primary);
  font-weight: 500;
}

.user-bar a:hover {
  text-decoration: underline;
}

/* =======================
   MODAL
======================= */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5);
}

.modal:target {
  display: block;
}

.modal-content {
  background-color: var(--bg-card);
  margin: 10% auto;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 500px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.modal-content h3 {
  margin-top: 0;
}

.modal-content .close {
  float: right;
  font-size: 28px;
  font-weight: bold;
  color: var(--text-secondary);
  cursor: pointer;
}

.modal-content .close:hover {
  color: var(--danger);
}

.edit-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.edit-form input, .edit-form select {
  width: 100%;
}

/* =======================
   PROJETOS PAGE
======================= */
.projects-page .page-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
}

.projects-page {
  display: block;
  align-items: stretch;
  justify-content: flex-start;
  height: auto;
}

.projects-page .page-header {
  margin-bottom: 32px;
}

.projects-page .page-header h1 {
  margin-bottom: 8px;
  font-size: 2rem;
}

.projects-page .page-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 24px;
}

.projects-page .header-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.projects-page .user-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.projects-page .user-bar > div {
  font-size: 0.9rem;
}

.projects-page .user-bar a {
  color: var(--danger);
  font-weight: 500;
}

.projects-page .btn-criar-projeto {
  background-color: var(--primary);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-weight: 500;
  font-size: 0.95rem;
  transition: background-color 0.2s ease;
}

.projects-page .btn-criar-projeto:hover {
  background-color: var(--primary-hover);
}

.projects-page .modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

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

.projects-page .modal-overlay .modal-content {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  width: 90%;
  max-width: 500px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.projects-page .modal-overlay .modal-content h3 {
  margin-top: 0;
  margin-bottom: 20px;
}

.projects-page .modal-overlay .modal-content label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 4px;
  color: var(--text-secondary);
}

.projects-page .modal-overlay .modal-content input,
.projects-page .modal-overlay .modal-content select {
  width: 100%;
  padding: 10px 12px;
  margin-bottom: 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background-color: var(--bg-main);
  color: var(--text-main);
  font-size: 0.95rem;
}

.projects-page .modal-overlay .modal-content input:focus,
.projects-page .modal-overlay .modal-content select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.25);
}

.projects-page .modal-overlay .modal-content select[multiple] {
  min-height: 120px;
}

.projects-page .modal-buttons {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.projects-page .modal-buttons button {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.2s ease;
}

.projects-page .btn-submit {
  background-color: var(--primary);
  color: #ffffff;
}

.projects-page .btn-submit:hover {
  background-color: var(--primary-hover);
}

.projects-page .btn-cancel {
  background-color: var(--border);
  color: var(--text-main);
}

.projects-page .btn-cancel:hover {
  background-color: #d1d5db;
}

.projects-page .projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.projects-page .project-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.projects-page .project-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transform: translateY(-2px);
}

.projects-page .project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.projects-page .project-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-main);
  border-radius: 8px;
  font-size: 1.5rem;
}

.projects-page .project-menu {
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 1.3rem;
}

.projects-page .project-name {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 8px;
  line-height: 1.3;
}

.projects-page .project-description {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.4;
  flex-grow: 1;
}

.projects-page .project-progress {
  margin-bottom: 16px;
}

.projects-page .progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 6px;
  color: var(--text-secondary);
}

.projects-page .progress-bar {
  width: 100%;
  height: 6px;
  background-color: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.projects-page .progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--primary-hover));
  border-radius: 3px;
  transition: width 0.3s ease;
}

.projects-page .project-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.projects-page .project-members {
  display: flex;
  align-items: center;
  gap: 6px;
}

.projects-page .member-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 600;
}

.projects-page .project-status {
  display: inline-block;
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--warning);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.projects-page .project-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  flex-direction: column;
}

.projects-page .btn-action {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  background-color: var(--bg-main);
  color: var(--text-main);
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.projects-page .btn-action:hover {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.projects-page .btn-action-primary {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.projects-page .btn-action-primary:hover {
  background-color: var(--primary-hover);
}

.projects-page .empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}

.projects-page .empty-state h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.projects-page .empty-state p {
  margin-bottom: 20px;
}

@media (max-width: 768px) {
  .projects-page .projects-grid {
    grid-template-columns: 1fr;
  }

  .projects-page .header-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .projects-page .btn-criar-projeto {
    width: 100%;
  }
}