:root {
  --bg: #050509;
  --panel: #11121a;
  --panel-soft: #181927;
  --accent: #ff6600;
  --accent-soft: #ff914d;
  --text: #f7f7f7;
  --muted: #a2a7c2;
  --border: #232437;
  --danger: #ff3b57;
  --success: #27c28a;
  --radius-lg: 18px;
  --radius-md: 10px;
  --shadow: 0 20px 40px rgba(0,0,0,0.55);
  --font: system-ui, -apple-system, BlinkMacSystemFont, "Poppins", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  font-family: var(--font);
  background:
    radial-gradient(circle at top, rgba(255,102,0,0.12), transparent 55%),
    radial-gradient(circle at bottom, rgba(0,167,255,0.08), transparent 55%),
    var(--bg);
  color: var(--text);
}

/* ---------- Layout Shell ---------- */

.shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
}

/* ---------- Sidebar ---------- */

.sidebar {
  background: rgba(4,4,10,0.98);
  border-right: 1px solid var(--border);
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: sticky;
  top: 0;
  height: 100vh;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.logo img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.logo span {
  font-size: 0.95rem;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.nav a,
.nav button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.5rem 0.9rem;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 0.9rem;
}

.nav a:hover,
.nav button:hover {
  border-color: var(--border);
  color: var(--accent-soft);
  background: rgba(255,255,255,0.02);
}

.nav i {
  font-size: 0.95rem;
}

.sidebar-meta {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 0.6rem;
}

.stat {
  background: #090912;
  border-radius: var(--radius-md);
  padding: 0.6rem 0.7rem;
  border: 1px solid rgba(255,255,255,0.02);
}

.stat span {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
}

.stat strong {
  font-size: 1.2rem;
}

/* ---------- Main Content ---------- */

.content {
  padding: 2rem 2.5rem;
}

.panel {
  background: linear-gradient(145deg, var(--panel), var(--panel-soft));
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 1.8rem 1.7rem 2.2rem;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.panel-header h1 {
  margin: 0;
  font-size: 1.6rem;
}

.helper {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.panel-actions {
  display: flex;
  gap: 0.5rem;
}

/* ---------- Forms ---------- */

.form-grid {
  display: grid;
  gap: 1rem;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

label {
  font-size: 0.85rem;
  color: var(--muted);
}

input,
select,
textarea {
  width: 100%;
  padding: 0.6rem 0.7rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: rgba(3,3,10,0.9);
  color: var(--text);
  font-family: inherit;
  font-size: 0.9rem;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-soft);
  box-shadow: 0 0 0 1px rgba(255,102,0,0.4);
}

/* ---------- Buttons ---------- */

.btn-primary,
.ghost,
.btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: 999px;
  padding: 0.6rem 1.2rem;
  border: none;
  font-size: 0.9rem;
  cursor: pointer;
  font-weight: 500;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
  color: #fff;
  box-shadow: 0 14px 30px rgba(255,102,0,0.35);
}

.btn-primary:hover {
  filter: brightness(1.05);
}

.ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
}

.ghost:hover {
  border-color: var(--accent-soft);
  color: var(--accent-soft);
}

.btn-danger {
  background: rgba(255,59,87,0.1);
  color: var(--danger);
  border: 1px solid rgba(255,59,87,0.4);
}

.btn-danger:hover {
  background: rgba(255,59,87,0.18);
}

/* ---------- Alerts ---------- */

.alert {
  border-radius: var(--radius-md);
  padding: 0.65rem 0.8rem;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
  display: none;
}

.alert-error {
  background: rgba(255,59,87,0.1);
  border: 1px solid rgba(255,59,87,0.5);
  color: #ffb3c1;
}

.alert-success {
  background: rgba(39,194,138,0.12);
  border: 1px solid rgba(39,194,138,0.5);
  color: #a4f5d7;
}

/* ---------- Client Summary ---------- */

.summary-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px,1fr));
  gap: 0.7rem;
  margin-bottom: 1.5rem;
}

.summary-card {
  background: #0b0c16;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.03);
  padding: 0.7rem 0.8rem;
}

.summary-card span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
}

.summary-card strong {
  font-size: 1.2rem;
}

/* ---------- Projects & Tasks ---------- */

.section-title {
  margin-top: 1.4rem;
  margin-bottom: 0.6rem;
  font-size: 1.1rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px,1fr));
  gap: 0.9rem;
}

.project-grid.compact {
  grid-template-columns: 1fr;
}

.project-card {
  background: #0b0c16;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.03);
  padding: 0.9rem 0.9rem 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.project-card header {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}

.project-card h3 {
  margin: 0;
  font-size: 0.98rem;
}

.project-desc {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

/* --------------------------------------------- */
/* Modern Soft Gradient Badges — Option A        */
/* --------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.3px;
  text-transform: none;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.35);
  user-select: none;
}

/* In Progress */
.badge.in-progress {
  background: linear-gradient(135deg, #ff9e47, #ff7b00);
  color: #000;
}

/* Completed */
.badge.completed {
  background: linear-gradient(135deg, #2dd18a, #1ea66d);
  color: #000;
}

/* Not Started */
.badge.not-started {
  background: linear-gradient(135deg, #3a424c, #1e2329);
  color: #fff;
}

/* Blocked */
.badge.blocked {
  background: linear-gradient(135deg, #ff5252, #d02727);
  color: #fff;
}


.project-meta {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 0.4rem;
}

project-meta progress {
  flex: 1;
}

.progress-label {
  font-size: 0.8rem;
}

/* ---------- Tables ---------- */

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: #070814;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

thead {
  background: #101120;
}

th, td {
  padding: 0.5rem 0.6rem;
  text-align: left;
}

tbody tr:nth-child(even) {
  background: rgba(255,255,255,0.01);
}

/* ---------- Admin Layout ---------- */

.layout-2col {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.3fr);
  gap: 1rem;
}

.column { min-width: 0; }

.subpanel {
  background: #0b0c16;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.04);
  padding: 0.9rem 0.9rem 1.1rem;
  margin-bottom: 0.8rem;
}

.subpanel h2 {
  margin: 0 0 0.7rem;
  font-size: 1rem;
}

.subpanel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

/* Empty state */

.empty {
  padding: 0.7rem 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

/* Admin task cards */

.admin-task-card {
  background: #050713;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.04);
  padding: 0.7rem 0.8rem;
  margin-bottom: 0.7rem;
}

.admin-task-header {
  display: flex;
  justify-content: space-between;
  gap: 0.4rem;
  margin-bottom: 0.2rem;
}

.admin-task-header h3 {
  margin: 0;
  font-size: 0.9rem;
}

.admin-task-meta {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.admin-task-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.admin-task-bottom {
  display: flex;
  justify-content: flex-end;
  gap: 0.4rem;
  margin-top: 0.4rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .shell {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: static;
    height: auto;
    flex-direction: row;
    align-items: center;
  }
  .sidebar-meta {
    margin-top: 0;
    border-top: none;
  }
}

@media (max-width: 768px) {
  .content {
    padding: 1.2rem 1rem 2rem;
  }
  .layout-2col {
    grid-template-columns: 1fr;
  }
}


/* ===== Additional styles for new multi-page dashboard ===== */

.login-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
}

.login-panel {
  max-width: 460px;
  width: 100%;
}

.shell-multi {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
}

.shell-multi .content {
  padding-top: 1.8rem;
}

.nav a.active {
  border-color: var(--accent);
  color: #fff;
  background: radial-gradient(circle at top, rgba(255,145,77,0.35), transparent);
}

.tasks-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.7rem;
  margin-bottom: 1.1rem;
}

.tasks-filters .form-row {
  margin-bottom: 0;
}

.tasks-kanban {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.tasks-column {
  background: #0b0c16;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.03);
  padding: 0.8rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.tasks-column h3 {
  font-size: 0.9rem;
  margin: 0 0 0.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.task-card {
  background: #050711;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.06);
  padding: 0.65rem 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.82rem;
}

.task-card-title {
  font-weight: 500;
}

.task-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--muted);
}

.task-card-tags {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
}

.task-chip {
  padding: 2px 6px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.04);
  font-size: 0.7rem;
}

.badge {
  padding: 3px 7px;
  border-radius: 999px;
  font-size: 0.72rem;
  text-transform: capitalize;
}

.badge.in-progress { background: #ff9933; color: #000; }
.badge.completed { background: #27c28a; color: #000; }
.badge.blocked { background: #ff3b57; color: #fff; }
.badge.not-started { background:#555; color:#fff; }

.table-wrapper table {
  width: 100%;
  border-collapse: collapse;
  background: #0b0c16;
}

.table-wrapper th,
.table-wrapper td {
  padding: 0.6rem 0.8rem;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  font-size: 0.82rem;
}

.table-wrapper thead {
  background: #11121f;
}

.table-wrapper tr:hover {
  background: rgba(255,255,255,0.02);
}

.form-grid .form-row input,
.form-grid .form-row select,
.form-grid .form-row textarea {
  border-radius: 10px;
}


/* Sidebar stats cards (A1 compact, 2x2 layout) */
.sidebar-stats-grid {
  margin-top: 0.6rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.stat-card {
  background: rgba(9, 11, 20, 0.98);
  border-radius: 12px;
  padding: 0.45rem 0.55rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  border: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.45);
}

.stat-card span {
  font-size: 0.68rem;
  color: var(--muted, #9ca3af);
}

.stat-card strong {
  font-size: 0.98rem;
  font-weight: 600;
  color: #ffffff;
}

.stats-title {
  margin-top: 1.4rem;
}