:root {
  --bg: #eef1f8;
  --panel: #ffffff;
  --panel-soft: #f7f8fe;
  --border: #dde3f2;
  --text: #11203c;
  --muted: #62708f;
  --brand-dark: #26235f;
  --brand: #4d4cab;
  --brand-soft: #e8e7fb;
  --accent: #f0cc5a;
  --shadow: 0 18px 45px rgba(25, 36, 76, 0.08);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top right, rgba(103, 98, 207, 0.12), transparent 22rem),
    linear-gradient(180deg, #f4f6fb 0%, #eef1f8 100%);
  color: var(--text);
  font-family: "Segoe UI", Arial, sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.app-body {
  padding: 28px;
}

.app-layout {
  max-width: 1520px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.sidebar {
  position: sticky;
  top: 28px;
  min-height: calc(100vh - 56px);
  padding: 26px 22px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, #23205a 0%, #2f2b74 48%, #3a3790 100%);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.sidebar-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.sidebar-logo {
  width: 172px;
  max-width: 100%;
  height: auto;
}

.sidebar-brand-copy strong {
  display: block;
  color: #fff;
  font-size: 1.4rem;
}

.sidebar-brand-copy span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 16px;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-weight: 600;
  transition: background .2s ease, transform .2s ease;
}

.sidebar-link:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(2px);
}

.sidebar-link.active {
  background: rgba(240, 204, 90, 0.18);
  border-color: rgba(240, 204, 90, 0.28);
  color: #fff0b1;
}

.sidebar-icon {
  width: 10px;
  color: var(--accent);
  font-size: 1.1rem;
  line-height: 1;
}

.sidebar-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-pill {
  justify-content: center;
}

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

.content-layout {
  min-width: 0;
}

.page-shell {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.topbar {
  max-width: 1440px;
  margin: 0 auto 22px;
  padding: 22px 28px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--brand-dark), #403b93 55%, #6762cf);
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 18px;
}

.topbar-logo {
  width: 170px;
  max-width: 100%;
  height: auto;
}

.topbar-title {
  color: #fff;
  font-size: 1.5rem;
  font-weight: 700;
}

.topbar-subtitle {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.session-pill,
.topbar-link {
  padding: 12px 18px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.11);
  color: #fff;
  font-weight: 600;
}

.role-pill {
  background: rgba(240, 204, 90, 0.16);
  color: #ffe89c;
}

.topbar-link {
  background: #fff;
  color: var(--brand-dark);
}

.hero-card {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 22px;
  padding: 28px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #29265f, #4947a6 60%, #6a67d6);
  box-shadow: var(--shadow);
}

.hero-copy h1 {
  color: #fff;
  font-size: 2rem;
  line-height: 1.15;
  margin: 10px 0 10px;
  max-width: 18ch;
}

.hero-kicker {
  margin: 0;
  color: #f1d56f;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
}

.hero-description {
  margin: 0;
  max-width: 60ch;
  color: rgba(255, 255, 255, 0.84);
}

.hero-side {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-content: start;
}

.metric-card {
  min-height: 140px;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.11);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.metric-label {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.9rem;
}

.metric-card strong {
  color: #fff;
  font-size: 2.25rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(320px, 0.9fr);
  gap: 18px;
}

.dashboard-single-column {
  grid-template-columns: 1fr;
}

.dashboard-notice-card {
  max-width: 100%;
}

.workflow-dashboard-card {
  padding: 24px 26px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.workflow-summary-filter-form {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 180px 180px;
  gap: 16px;
}

.dashboard-workflow-metrics {
  margin-top: 18px;
}

.panel-card,
.details-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.panel-card {
  padding: 24px 26px;
}

.panel-head h2,
.details-head h2 {
  margin: 0;
  font-size: 1.65rem;
}

.panel-head p,
.details-head p {
  margin: 6px 0 0;
  color: var(--muted);
}

.customer-picker-form {
  margin-top: 18px;
}

.customer-select {
  width: 100%;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, #ffffff, #f5f7fc);
  border-radius: 18px;
  padding: 16px 18px;
  color: var(--text);
  font-size: 1rem;
  outline: none;
}

.notification-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.notification-item {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 16px;
  background: var(--panel-soft);
  border: 1px solid var(--border);
}

.notification-item strong,
.empty-state strong {
  display: block;
  margin-bottom: 5px;
}

.notification-item span,
.empty-state span {
  color: var(--muted);
}

.notification-item em {
  align-self: center;
  font-style: normal;
  font-weight: 700;
  color: #b56e13;
  background: #fff4d6;
  padding: 8px 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.empty-state {
  margin-top: 18px;
  padding: 18px;
  border-radius: 16px;
  background: linear-gradient(180deg, #f9faff, #f5f7fc);
  border: 1px dashed var(--border);
}

.details-card {
  padding: 28px;
}

.tab-nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 24px 0 22px;
}

.tab-chip {
  padding: 14px 22px;
  border-radius: 999px;
  background: #f2f4fb;
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 700;
}

.tab-chip.active {
  background: linear-gradient(135deg, var(--brand), #6a67d6);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 16px 30px rgba(77, 76, 171, 0.24);
}

.data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.data-card {
  min-height: 120px;
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff, #f6f8ff);
  border: 1px solid var(--border);
  box-shadow: 0 10px 22px rgba(40, 54, 101, 0.06);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.data-label {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.data-value {
  font-size: 1.1rem;
  line-height: 1.45;
  word-break: break-word;
}

.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 22px;
}

.login-shell {
  width: min(100%, 1100px);
}

.login-card {
  overflow: hidden;
  border-radius: 30px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.login-hero {
  position: relative;
  padding: 28px 32px 34px;
  background: linear-gradient(135deg, #29265f, #4947a6 60%, #6a67d6);
}

.login-hero::before,
.login-hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.login-hero::before {
  width: 190px;
  height: 190px;
  top: -28px;
  right: 90px;
}

.login-hero::after {
  width: 120px;
  height: 120px;
  top: 56px;
  right: 14px;
}

.login-brand {
  position: relative;
  z-index: 1;
  width: 160px;
  margin-bottom: 26px;
}

.login-hero h1,
.login-hero p,
.hero-accent {
  position: relative;
  z-index: 1;
}

.login-hero h1 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 2.15rem;
}

.login-hero p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.05rem;
}

.hero-accent {
  width: 94px;
  height: 5px;
  margin-top: 14px;
  border-radius: 999px;
  background: var(--accent);
}

.login-form-wrap {
  padding: 26px;
  background: linear-gradient(180deg, #fcfcff, #f3f5fc);
}

.login-form-card {
  padding: 28px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid #e3e7f5;
  box-shadow: 0 12px 26px rgba(41, 50, 86, 0.05);
}

.login-intro {
  margin: 0 0 20px;
  color: #46557a;
  font-size: 1.02rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.login-form label {
  font-weight: 700;
}

.input-shell {
  padding: 6px;
  border: 1px solid #d7def3;
  border-radius: 18px;
  background: linear-gradient(180deg, #f8f9ff, #eef1fb);
  box-shadow: inset 4px 0 0 rgba(240, 204, 90, 0.7);
}

.input-shell input {
  width: 100%;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--text);
  padding: 14px 16px;
  font-size: 1rem;
}

.login-actions {
  margin-top: 6px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 148px;
  padding: 14px 22px;
  border: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, #1f8a76, #2d7f74);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}

.login-error {
  color: #b43030;
  background: #fff0f0;
  border: 1px solid #ffd1d1;
  border-radius: 14px;
  padding: 12px 14px;
}

.management-shell {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.management-hero {
  padding: 24px 28px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #29265f, #4947a6 60%, #6a67d6);
  box-shadow: var(--shadow);
}

.management-hero h1 {
  margin: 10px 0 8px;
  color: #fff;
  font-size: 2rem;
}

.management-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.88fr) minmax(0, 1.32fr);
  gap: 20px;
  align-items: start;
}

.management-list-card,
.management-form-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  padding: 24px;
}

.management-filter {
  margin: 18px 0 16px;
}

.toggle-check {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-weight: 600;
}

.management-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 720px;
  overflow: auto;
  padding-right: 4px;
}

.management-list-item {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, #fff, #f6f8ff);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.management-list-item:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(40, 54, 101, 0.08);
}

.management-list-item.active {
  border-color: rgba(77, 76, 171, 0.35);
  box-shadow: 0 18px 30px rgba(77, 76, 171, 0.12);
}

.management-list-item strong {
  display: block;
  margin-bottom: 4px;
}

.management-list-item span {
  color: var(--muted);
  font-size: 0.92rem;
}

.status-chip {
  flex-shrink: 0;
  padding: 8px 12px;
  border-radius: 999px;
  font-style: normal;
  font-weight: 700;
  font-size: 0.85rem;
}

.status-chip.active {
  background: #e8f6ec;
  color: #187743;
}

.status-chip.passive {
  background: #fff2e8;
  color: #b0611b;
}

.form-alert {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-radius: 16px;
  font-weight: 600;
}

.form-alert.success {
  background: #ebf8ef;
  color: #1f7a46;
  border: 1px solid #cdebd6;
}

.form-alert.error {
  background: #fff0f0;
  color: #b83a3a;
  border: 1px solid #f1cccc;
}

.management-form {
  margin-top: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field.wide {
  grid-column: span 2;
}

.form-field span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.form-field input {
  width: 100%;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, #ffffff, #f5f7fc);
  border-radius: 16px;
  padding: 14px 16px;
  color: var(--text);
  font-size: 1rem;
  outline: none;
}

.form-field input:focus {
  border-color: rgba(77, 76, 171, 0.42);
  box-shadow: 0 0 0 4px rgba(77, 76, 171, 0.08);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 144px;
  padding: 13px 18px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
}

.action-btn.primary {
  background: linear-gradient(135deg, var(--brand), #6a67d6);
  color: #fff;
  box-shadow: 0 12px 24px rgba(77, 76, 171, 0.18);
}

.action-btn.secondary {
  background: #f2f4fb;
  border-color: var(--border);
  color: var(--text);
}

.action-btn.danger {
  background: #fff0f0;
  border-color: #f0cccc;
  color: #b83a3a;
}

.workflow-shell {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.workflow-hero {
  padding: 28px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #29265f, #4947a6 60%, #6a67d6);
  box-shadow: var(--shadow);
}

.workflow-hero h1 {
  margin: 10px 0 8px;
  color: #fff;
  font-size: 2rem;
  max-width: 16ch;
}

.workflow-filters,
.workflow-board {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  padding: 24px;
}

.workflow-filter-form {
  display: grid;
  grid-template-columns: 180px 180px minmax(280px, 1fr);
  gap: 16px;
}

.workflow-filter-form select {
  width: 100%;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, #ffffff, #f5f7fc);
  border-radius: 16px;
  padding: 14px 16px;
  color: var(--text);
  font-size: 1rem;
  outline: none;
}

.workflow-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.workflow-metric-card {
  min-height: 154px;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #2a275f, #4c49ab 68%, #6865d4);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.workflow-metric-label {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.workflow-metric-card strong {
  color: #fff;
  font-size: 2rem;
}

.workflow-metric-sub {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
}

.workflow-board-head h2 {
  margin: 0;
  font-size: 1.7rem;
}

.workflow-board-head p {
  margin: 8px 0 0;
  color: var(--muted);
}

.workflow-grid {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

.workflow-helper-card {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, #f9faff, #f5f7fc);
  border: 1px dashed var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.workflow-helper-card strong {
  font-size: 1rem;
}

.workflow-helper-card span {
  color: var(--muted);
  line-height: 1.5;
}

.workflow-helper-card code {
  font-family: Consolas, monospace;
  color: var(--brand-dark);
}

.workflow-line-card {
  padding: 20px;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff, #f7f8fe);
  border: 1px solid var(--border);
}

.workflow-line-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 16px;
}

.workflow-line-head h3 {
  margin: 0;
  font-size: 1.25rem;
}

.workflow-line-caption {
  color: var(--muted);
  font-size: 0.9rem;
}

.workflow-step-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.workflow-step {
  min-height: 160px;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.workflow-step strong {
  font-size: 1rem;
}

.workflow-step-status {
  display: inline-flex;
  align-self: flex-start;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
}

.workflow-step-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

.workflow-step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.workflow-step-actions {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 4px;
}

.workflow-action-chip {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}

.workflow-action-chip:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(53, 48, 128, 0.08);
}

.workflow-action-chip.active {
  border-color: rgba(77, 76, 171, 0.18);
  background: rgba(77, 76, 171, 0.1);
  color: var(--brand-dark);
}

.workflow-step-action-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.workflow-feedback {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
  padding: 16px 18px;
  border: 1px solid rgba(40, 167, 69, 0.16);
  border-radius: 18px;
  background: linear-gradient(180deg, #f9fffb, #f0fbf4);
  color: #1d6d43;
}

.workflow-step.done {
  border-color: #cdebd6;
  background: linear-gradient(180deg, #f8fffa, #eefbf2);
}

.workflow-step.done .workflow-step-status {
  background: #e8f6ec;
  color: #187743;
}

.workflow-step.progress {
  border-color: #f3e2a2;
  background: linear-gradient(180deg, #fffdfa, #fff7dd);
}

.workflow-step.progress .workflow-step-status {
  background: #fff0b8;
  color: #9a6500;
}

.workflow-step.waiting {
  border-color: var(--border);
  background: linear-gradient(180deg, #ffffff, #f4f6fc);
}

.workflow-step.waiting .workflow-step-status {
  background: #edf0f8;
  color: #60708e;
}

.workflow-step.late {
  border-color: #f3c4c4;
  background: linear-gradient(180deg, #fff8f8, #fff0f0);
}

.workflow-step.late .workflow-step-status {
  background: #ffd8d8;
  color: #b83a3a;
}

@media (max-width: 1024px) {
  .app-layout,
  .hero-card,
  .dashboard-grid,
  .management-grid {
    grid-template-columns: 1fr;
  }

  .workflow-metrics,
  .workflow-step-grid {
    grid-template-columns: 1fr 1fr;
  }

  .sidebar {
    position: static;
    min-height: auto;
  }

  .hero-copy h1 {
    max-width: none;
  }
}

@media (max-width: 720px) {
  .app-body {
    padding: 14px;
  }

  .topbar {
    padding: 18px;
    border-radius: 22px;
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-card,
  .panel-card,
  .details-card,
  .login-hero,
  .login-form-wrap,
  .login-form-card {
    padding-left: 18px;
    padding-right: 18px;
  }

  .login-hero h1 {
    font-size: 1.8rem;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-field.wide {
    grid-column: span 1;
  }

  .workflow-filter-form,
  .workflow-metrics,
  .workflow-step-grid {
    grid-template-columns: 1fr;
  }
}