:root {
  /* Color system - Royal Violet & Indigo Theme */
  --bg-primary: #f8fafc;
  --bg-sidebar: #ffffff;
  --bg-card: #ffffff;
  --color-primary: #7c3aed;       /* Violet 600 */
  --color-primary-light: #8b5cf6; /* Violet 500 */
  --color-primary-dark: #6d28d9;  /* Violet 700 */
  --color-accent: #4f46e5;        /* Indigo 600 */
  --color-accent-dark: #3730a3;   /* Indigo 700 */
  --color-text-title: #0f172a;    /* Slate 900 */
  --color-text-main: #334155;     /* Slate 700 */
  --color-text-muted: #64748b;    /* Slate 500 */
  --color-border: #e2e8f0;        /* Slate 200 */
  --color-border-hover: #cbd5e1;  /* Slate 300 */
  --color-border-focus: #7c3aed;  /* Violet 600 */

  /* State statuses */
  --color-success-bg: #ecfdf5;    /* Emerald 50 */
  --color-success-text: #047857;  /* Emerald 700 */
  --color-success-border: #a7f3d0;/* Emerald 200 */
  
  --color-warning-bg: #fffbeb;    /* Amber 50 */
  --color-warning-text: #b45309;  /* Amber 700 */
  --color-warning-border: #fde68a;/* Amber 200 */

  --color-error-bg: #fef2f2;      /* Red 50 */
  --color-error-text: #b91c1c;    /* Red 700 */
  --color-error-border: #fecaca;  /* Red 200 */

  /* Shadow library */
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.04), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.06);

  /* Fonts */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--color-text-main);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow-x: hidden;
}

/* Background grid & blurred orbs */
.bg-decorations {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.bg-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(124, 58, 237, 0.05) 1.2px, transparent 1.2px);
  background-size: 24px 24px;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.45;
}

.orb-1 {
  top: -10%;
  left: 10%;
  width: 40vw;
  height: 40vw;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.25) 0%, rgba(99, 102, 241, 0.05) 75%);
}

.orb-2 {
  bottom: -15%;
  right: 10%;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.25) 0%, rgba(244, 63, 94, 0.05) 75%);
}

/* Layout Framework */
.app-layout {
  width: 100%;
  max-width: 1120px;
  margin: 40px auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 440px 1fr;
  gap: 60px;
  align-items: start;
}

/* SIDEBAR: Left column */
.info-sidebar {
  display: flex;
  flex-direction: column;
  height: auto;
  position: sticky;
  top: 40px;
  padding: 10px 0;
}

.brand-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.brand-header .logo {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.3);
}

.brand-text {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-accent-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.main-title {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text-title);
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.main-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin-bottom: 36px;
}

/* Features Grid in Sidebar */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

.feature-card {
  display: flex;
  gap: 16px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover {
  transform: translateY(-2px) scale(1.01);
  background: #ffffff;
  border-color: rgba(124, 58, 237, 0.2);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background-color: rgba(124, 58, 237, 0.08);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-info h3 {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--color-text-title);
  margin-bottom: 4px;
}

.feature-info p {
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.sidebar-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
  margin-top: auto;
}

.copyright {
  font-size: 12px;
  color: var(--color-text-muted);
}

/* Nav Buttons & Toggles */
.nav-btn {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-main);
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 99px;
  padding: 6px 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-btn:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.lang-toggle {
  font-weight: 700;
  min-width: 44px;
}

/* ACTION VIEWPORT: Right column */
.action-viewport {
  width: 100%;
}

.desktop-action-bar {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 20px;
}

.action-link-btn {
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--color-primary);
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.2s;
}

.action-link-btn:hover {
  background-color: rgba(124, 58, 237, 0.06);
  color: var(--color-primary-dark);
}

/* Operations Card (Right pane card) */
.ops-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 28px;
  padding: 40px;
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.card-header {
  margin-bottom: 30px;
}

.badge-pill {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-primary-dark);
  background-color: rgba(124, 58, 237, 0.08);
  border: 1px solid rgba(124, 58, 237, 0.12);
  padding: 5px 14px;
  border-radius: 99px;
  margin-bottom: 12px;
}

.ops-card h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-text-title);
  letter-spacing: -0.5px;
  margin-bottom: 6px;
}

.card-lead {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

/* Form Styles */
.form-group {
  margin-bottom: 24px;
}

.input-label {
  display: block;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--color-text-title);
  margin-bottom: 8px;
}

.input-group {
  display: flex;
  gap: 12px;
}

.input-wrapper {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 16px;
  color: var(--color-text-muted);
  pointer-events: none;
}

input, textarea {
  width: 100%;
  font-family: var(--font-sans);
  color: var(--color-text-title);
  background-color: #f8fafc;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

input {
  padding: 15px 16px 15px 44px;
  font-size: 15px;
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
}

input::placeholder, textarea::placeholder {
  font-family: var(--font-sans);
  color: #94a3b8;
  letter-spacing: 0;
}

textarea {
  min-height: 120px;
  padding: 16px;
  font-size: 14px;
  font-family: var(--font-mono);
  line-height: 1.5;
  resize: vertical;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--color-border-focus);
  background-color: #ffffff;
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.1), 0 4px 12px rgba(0, 0, 0, 0.02);
}

/* Textarea icon wrapper */
.textarea-wrapper {
  position: relative;
}

/* Hints & Warnings */
.hint {
  font-size: 12.5px;
  font-weight: 600;
  margin-top: 8px;
  min-height: 18px;
}

.hint.ok {
  color: var(--color-primary);
}

.hint.bad {
  color: var(--color-error-text);
}

.err {
  background-color: var(--color-error-bg);
  color: var(--color-error-text);
  border: 1px solid var(--color-error-border);
  border-radius: 16px;
  padding: 16px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
  margin-top: 16px;
  display: none;
  animation: shake 0.4s ease;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-4px); }
  40%, 80% { transform: translateX(4px); }
}

/* Accordion Guides */
.guide-accordion {
  margin-top: 20px;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background-color: rgba(248, 250, 252, 0.6);
  overflow: hidden;
  transition: all 0.3s ease;
}

.guide-header {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--color-primary);
  padding: 12px 18px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.2s;
}

.guide-header:hover {
  background-color: rgba(124, 58, 237, 0.05);
}

.guide-content {
  padding: 18px;
  border-top: 1px solid var(--color-border);
  background-color: #ffffff;
}

.guide-content ol {
  padding-left: 20px;
}

.guide-content li {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.guide-content li:last-child {
  margin-bottom: 0;
}

.guide-content a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1.5px dashed rgba(124, 58, 237, 0.3);
}

.guide-content a:hover {
  color: var(--color-primary-dark);
  border-bottom-style: solid;
}

.guide-content code {
  font-family: var(--font-mono);
  font-size: 12px;
  background-color: #f1f5f9;
  padding: 2px 6px;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
}

/* Button design */
.btn {
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 700;
  border: 0;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.2);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.35);
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
}

.btn-primary:active:not(:disabled) {
  transform: translateY(-1px);
}

.btn-gradient {
  color: #ffffff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  box-shadow: 0 4px 16px rgba(124, 58, 237, 0.25);
  padding: 16px 24px;
}

.btn-gradient:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.4);
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent));
}

.btn-gradient:active:not(:disabled) {
  transform: translateY(-1px);
}

.btn-secondary {
  color: var(--color-text-title);
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  padding: 15px 24px;
}

.btn-secondary:hover:not(:disabled) {
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-action {
  padding: 0 24px;
}

.btn-full {
  width: 100%;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Notes at the bottom of View 1 */
.notes-panel {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px dashed var(--color-border);
}

.note-row {
  position: relative;
  padding-left: 20px;
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--color-text-muted);
  margin-bottom: 12px;
}

.note-row:last-child {
  margin-bottom: 0;
}

.note-row::before {
  content: "•";
  position: absolute;
  left: 4px;
  color: var(--color-primary);
  font-weight: bold;
  font-size: 16px;
}

/* Standout styles for bold terms inside notes */
.note-row b {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 6px;
  font-weight: 700;
}

/* First note bold: free trial warning */
.note-row:nth-child(1) b {
  color: #dc2626; /* Red-600 */
  background-color: #fef2f2; /* Red-50 */
  border: 1px solid #fecaca; /* Red-200 */
  box-shadow: 0 1px 2px rgba(220, 38, 38, 0.05);
}

/* Second note bold: time duration */
.note-row:nth-child(2) b {
  color: var(--color-primary); /* Violet */
  background-color: rgba(124, 58, 237, 0.06);
  border: 1px solid rgba(124, 58, 237, 0.12);
}

/* Third note bold: security check */
.note-row:nth-child(3) b {
  color: #16a34a; /* Green-600 */
  background-color: #f0fdf4; /* Green-50 */
  border: 1px solid #bbf7d0; /* Green-200 */
}

/* STEPPER: Operation progress visual */
.stepper-progress {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 36px;
  position: relative;
}

.progress-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
  position: relative;
}

.step-indicator {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: #f1f5f9;
  border: 2px solid #e2e8f0;
  color: #64748b;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13.5px;
  margin-bottom: 8px;
  z-index: 2;
  box-shadow: 0 0 0 6px #ffffff;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.progress-step.on .step-indicator {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 0 0 6px #ffffff, 0 4px 12px rgba(124, 58, 237, 0.25);
}

.progress-step.on {
  color: var(--color-text-title);
  font-weight: 700;
}

.progress-step.done .step-indicator {
  background-color: #10b981;
  border-color: #10b981;
  color: #ffffff;
  box-shadow: 0 0 0 6px #ffffff;
}

.progress-step.done {
  color: #059669;
}

.step-connector {
  position: absolute;
  top: 17px;
  left: 50%;
  width: 100%;
  height: 2px;
  background-color: #e2e8f0;
  z-index: 1;
  transition: background-color 0.4s ease;
}

.progress-step.done .step-connector {
  background-color: #10b981;
}

.progress-step:last-child .step-connector {
  display: none;
}

/* Status Monitor Box */
.status-box {
  background-color: #f8fafc;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 24px;
  margin-bottom: 24px;
}

.status-badge-header {
  text-align: right;
  margin-bottom: 16px;
}

.state-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 99px;
  box-shadow: var(--shadow-sm);
}

.s-ok {
  background-color: var(--color-success-bg);
  color: var(--color-success-text);
  border: 1px solid var(--color-success-border);
}

.s-proc {
  background-color: var(--color-warning-bg);
  color: var(--color-warning-text);
  border: 1px solid var(--color-warning-border);
}

.s-exp {
  background-color: var(--color-error-bg);
  color: var(--color-error-text);
  border: 1px solid var(--color-error-border);
}

.time-countdown {
  font-size: 15px !important;
  color: var(--color-primary-dark) !important;
}

/* Outcome states animations & layout */
.outcome-box {
  text-align: center;
  padding: 20px 0 8px;
}

.outcome-icon {
  font-size: 52px;
  margin-bottom: 16px;
  animation: floatBounce 2s infinite alternate;
}

@keyframes floatBounce {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

.outcome-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--color-text-title);
  margin-bottom: 6px;
}

.outcome-desc {
  font-size: 13.5px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

.outcome-text-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-muted);
  padding: 0 16px;
}

.sync-banner {
  display: flex;
  gap: 12px;
  background-color: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  border-radius: 16px;
  padding: 16px;
  margin: 20px 0;
  text-align: left;
}

.sync-banner-icon {
  font-size: 18px;
  flex-shrink: 0;
}

.sync-banner-text {
  font-size: 13px;
  color: var(--color-warning-text);
  line-height: 1.5;
}

/* Loading Spin elements */
.spin-ring-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 28px 0;
}

.pulse-dual-ring {
  width: 44px;
  height: 44px;
  border: 4px solid #f1f5f9;
  border-top: 4px solid var(--color-primary);
  border-bottom: 4px solid var(--color-accent);
  border-radius: 50%;
  animation: rotateSpin 1s cubic-bezier(0.5, 0, 0.5, 1) infinite;
}

@keyframes rotateSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.status-running-tip {
  text-align: center;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.status-actions {
  display: flex;
  gap: 16px;
}

.status-actions .btn {
  flex: 1;
}

.spin-icon {
  transition: transform 0.4s ease;
  margin-right: 6px;
}

.btn-secondary:hover .spin-icon {
  transform: rotate(180deg);
}

/* Order Query Specifics */
.query-list-container {
  margin-top: 24px;
  max-height: 360px;
  overflow-y: auto;
  padding-right: 4px;
}

.query-list-container::-webkit-scrollbar {
  width: 6px;
}

.query-list-container::-webkit-scrollbar-track {
  background: transparent;
}

.query-list-container::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 99px;
}

.kv-quota {
  padding: 14px 0;
  border-bottom: 1px dashed var(--color-border);
}

.no-records {
  text-align: center;
  padding: 32px 0;
  color: var(--color-text-muted);
  font-size: 13.5px;
}

.order-item-row {
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 16px;
  background-color: #ffffff;
  margin-top: 12px;
  transition: all 0.25s ease;
}

.order-item-row:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.order-row-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
  gap: 12px;
}

.order-row-email {
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--color-text-title);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.order-row-bottom {
  font-size: 12px;
  color: var(--color-text-muted);
}

.order-row-error {
  font-size: 12px;
  color: var(--color-error-text);
  background-color: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  border-radius: 8px;
  padding: 8px 12px;
  margin-top: 10px;
  line-height: 1.5;
}

/* Headers / Footers for Mobile only */
.mobile-header, .mobile-footer {
  display: none;
}

/* Animation triggers */
.slide-in {
  animation: animSlideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes animSlideIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.expand-section {
  animation: animExpand 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes animExpand {
  from {
    opacity: 0;
    max-height: 0;
    overflow: hidden;
  }
  to {
    opacity: 1;
    max-height: 600px;
  }
}

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 992px) {
  .app-layout {
    grid-template-columns: 1fr;
    gap: 40px;
    margin: 20px auto;
  }

  .info-sidebar {
    position: static;
  }
  
  .features-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .desktop-action-bar {
    display: none;
  }
  
  .mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4px 16px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
  }
  
  .mobile-header .logo-area {
    display: flex;
    align-items: center;
    gap: 8px;
  }
  
  .mobile-header .logo {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .mobile-header .brand-text {
    font-size: 16px;
  }

  .mobile-nav-actions {
    display: flex;
    align-items: center;
    gap: 8px;
  }
  
  .sidebar-footer {
    display: none;
  }
  
  .mobile-footer {
    display: block;
    text-align: center;
    font-size: 12px;
    color: var(--color-text-muted);
    padding: 24px 0 16px;
  }
}

@media (max-width: 600px) {
  body {
    align-items: flex-start;
  }
  
  .app-layout {
    padding: 0 16px;
    margin: 10px auto;
  }

  .main-title {
    font-size: 26px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .ops-card {
    padding: 24px 16px;
    border-radius: 20px;
  }
  
  .input-group {
    flex-direction: column;
    gap: 10px;
  }
  
  .btn-action {
    width: 100%;
    padding: 15px;
  }
  
  .status-actions {
    flex-direction: column;
    gap: 10px;
  }
  
  .progress-step .step-title {
    font-size: 11px;
  }
  
  .step-indicator {
    width: 30px;
    height: 30px;
    font-size: 12px;
  }
  
  .step-connector {
    top: 15px;
  }
}