/* ==========================================================================
   AI Interview Preparation Platform — Stylesheet
   Clean, neutral, professional design
   ========================================================================== */

:root {
  /* --- Colors --- */
  --navy:          #1e40af;   /* primary blue */
  --navy-dark:     #1e3a8a;   /* hover state */
  --navy-light:    #eff6ff;   /* active/selected tint */
  --violet:        #1e40af;   /* alias kept for compatibility */
  --success:       #16a34a;
  --warning:       #d97706;
  --paper:         #1e293b;   /* primary text */
  --mist:          #64748b;   /* secondary text */
  --glass-border:  #e2e8f0;   /* kept for compatibility */
  --border:        #e2e8f0;   /* standard border */
  --glass-bg:      #ffffff;   /* kept for compatibility */
  --page-bg:       #f8fafc;   /* main page background */
  --section-alt:   #f1f5f9;   /* alternate section background */

  /* --- Typography --- */
  --font-display: "Space Grotesk", sans-serif;
  --font-body:    "Inter", sans-serif;
  --font-mono:    "IBM Plex Mono", monospace;

  /* --- Shape --- */
  --radius-lg: 10px;
  --radius-md:  8px;
  --radius-sm:  6px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--page-bg);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--paper);
}

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

/* Respect users who prefer less motion */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ==========================================================================
   Cards & Panels
   ========================================================================== */

/* Standard card — white background, subtle border, light shadow */
.glass {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

/* Gradient text — solid navy, no gradient clip */
.gradient-text {
  color: var(--navy);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

/* Primary button — solid navy, simple hover */
.btn-gradient {
  background: var(--navy);
  border: 1px solid var(--navy);
  color: #fff !important;
  font-family: var(--font-display);
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-md);
  transition: background 0.2s ease, border-color 0.2s ease;
  display: inline-block;
  cursor: pointer;
  font-size: 0.95rem;
}
.btn-gradient:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  color: #fff !important;
}
.btn-gradient:focus-visible,
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 3px;
}

/* Secondary outline button */
.btn-outline-glass {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--paper) !important;
  font-family: var(--font-display);
  font-weight: 600;
  padding: 0.72rem 1.6rem;
  border-radius: var(--radius-md);
  transition: background 0.2s ease, border-color 0.2s ease;
  display: inline-block;
  font-size: 0.95rem;
}
.btn-outline-glass:hover {
  background: var(--page-bg);
  border-color: #cbd5e1;
  color: var(--paper) !important;
}

/* ==========================================================================
   Navbar / Header — standard sticky, full-width, no floating pill
   ========================================================================== */
.navbar-glass {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}

.navbar-glass .brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--paper);
  text-decoration: none;
}

.navbar-glass .brand .brand-logo {
  width: 30px;
  height: 30px;
  display: block;
  object-fit: contain;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.navbar-glass .brand:hover .brand-logo {
  transform: scale(1.08) rotate(-3deg);
  filter: drop-shadow(0 2px 6px rgba(37, 99, 235, 0.35));
}

.navbar-glass nav a {
  color: var(--mist);
  font-size: 0.9rem;
  margin: 0 0.75rem;
  transition: color 0.2s ease;
  font-weight: 500;
}
.navbar-glass nav a:hover { color: var(--paper); }

#navToggle { display: none; }

@media (max-width: 900px) {
  .navbar-glass { padding: 0 1.25rem; }
  .navbar-glass nav { display: none; }
  #navToggle { display: inline-flex; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  padding: 80px 5%;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}

.hero .eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--navy);
  font-weight: 600;
  display: inline-block;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  line-height: 1.15;
  margin-bottom: 1.2rem;
}

.hero p.lead-text {
  color: var(--mist);
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* --- Mock interview preview card --- */
.interview-card {
  padding: 1.5rem;
  max-width: 400px;
  margin-left: auto;
}

.interview-card .top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.interview-card .badge-live {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--success);
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}
.interview-card .badge-live::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  animation: pulse 1.6s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

.interview-card .timer {
  font-family: var(--font-mono);
  color: var(--mist);
  font-size: 0.85rem;
}

.interview-card .question-box {
  background: var(--page-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  min-height: 80px;
  font-size: 0.92rem;
  margin-bottom: 1.1rem;
  color: var(--paper);
  line-height: 1.6;
}

.interview-card .cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--navy);
  vertical-align: middle;
  animation: blink 0.9s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.interview-card .score-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--mist);
}

.score-track {
  flex: 1;
  height: 5px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.score-fill {
  height: 100%;
  width: 0%;
  background: var(--navy);
  border-radius: 4px;
  transition: width 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ==========================================================================
   Sections
   ========================================================================== */
.section { padding: 80px 5%; max-width: 1200px; margin: 0 auto; }

/* Alternating section backgrounds */
#features  { background: var(--section-alt); max-width: 100%; padding-left: 10%; padding-right: 10%; }
#features > * { max-width: 1200px; margin-left: auto; margin-right: auto; }
#about     { background: #ffffff; max-width: 100%; padding-left: 10%; padding-right: 10%; }
#about > * { max-width: 1200px; margin-left: auto; margin-right: auto; }
#testimonials { background: var(--section-alt); max-width: 100%; padding-left: 10%; padding-right: 10%; }
#testimonials > * { max-width: 1200px; margin-left: auto; margin-right: auto; }
#faq       { background: #ffffff; max-width: 100%; padding-left: 10%; padding-right: 10%; }
#faq > * { max-width: 1200px; margin-left: auto; margin-right: auto; }
#contact   { background: var(--section-alt); max-width: 100%; padding-left: 10%; padding-right: 10%; }
#contact > * { max-width: 1200px; margin-left: auto; margin-right: auto; }

/* Section eyebrow — small label, no monospace */
.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 0.6rem;
  display: block;
}

.section-title { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 0.75rem; color: var(--paper); }
.section-sub { color: var(--mist); max-width: 540px; margin-bottom: 2.5rem; line-height: 1.7; }

/* --- Feature cards --- */
.feature-card {
  padding: 1.6rem;
  height: 100%;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
  transition: border-color 0.2s ease;
}
.feature-card:hover {
  border-color: #cbd5e1;
}
.feature-card .icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--navy-light);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  margin-bottom: 1rem;
}
.feature-card h3 { font-size: 1.05rem; margin-bottom: 0.4rem; color: var(--paper); }
.feature-card p { color: var(--mist); font-size: 0.9rem; line-height: 1.65; }

/* --- About / stats --- */
.stat-block { text-align: center; }
.stat-block .num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--paper);
}
.stat-block .label { color: var(--mist); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 0.2rem; }

/* --- Testimonials --- */
.testimonial-card {
  padding: 1.6rem;
  height: 100%;
  background: #ffffff;
  border: 1px solid var(--border);
  border-left: 3px solid var(--navy);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}
.testimonial-card .quote { color: var(--paper); font-size: 0.93rem; margin-bottom: 1.1rem; line-height: 1.7; }
.testimonial-card .person { display: flex; align-items: center; gap: 0.65rem; }
.testimonial-card .avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--navy);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 0.88rem;
}
.testimonial-card .name { font-size: 0.88rem; font-weight: 600; color: var(--paper); }
.testimonial-card .role { font-size: 0.78rem; color: var(--mist); }

/* --- FAQ (accordion) --- */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 0.98rem;
  padding: 1.2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}
.faq-question .plus { transition: transform 0.25s ease; color: var(--mist); font-size: 1.1rem; }
.faq-item.open .faq-question .plus { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.7;
  transition: max-height 0.3s ease;
}
.faq-item.open .faq-answer { max-height: 200px; padding-bottom: 1.2rem; }

/* --- Contact --- */
.contact-form .form-control {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--paper);
  border-radius: var(--radius-sm);
  padding: 0.72rem 0.9rem;
  font-size: 0.92rem;
}
.contact-form .form-control:focus {
  background: #ffffff;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
  color: var(--paper);
  outline: none;
}
.contact-form .form-control::placeholder { color: #94a3b8; }
.contact-form label { color: var(--paper); font-weight: 500; font-size: 0.85rem; margin-bottom: 0.3rem; display: block; }

/* --- Footer — light, consistent with page, no dark background --- */
footer {
  background: #ffffff;
  border-top: 1px solid var(--border);
  padding: 3rem 5% 2rem;
  color: var(--mist);
  font-size: 0.88rem;
}
footer .brand { font-family: var(--font-display); color: var(--paper); font-weight: 700; font-size: 1rem; }
footer a { color: var(--mist); }
footer a:hover { color: var(--paper); }
footer .footer-cols { display: flex; flex-wrap: wrap; gap: 3rem; justify-content: space-between; margin-bottom: 2rem; }
footer h5 { color: var(--paper); font-size: 0.85rem; margin-bottom: 0.85rem; font-family: var(--font-display); font-weight: 600; }
footer ul { list-style: none; }
footer li { margin-bottom: 0.45rem; }

@media (max-width: 900px) {
  .interview-card { margin: 2.5rem auto 0; }
  .hero { flex-direction: column; text-align: left; }

  .navbar-glass nav#navLinks {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: #ffffff;
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 1.25rem 1rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  }
  .navbar-glass nav#navLinks.show-mobile-nav { display: flex; }
  .navbar-glass nav#navLinks a { margin: 0.4rem 0; }
}

/* ---------- Scroll reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
[data-reveal].revealed { opacity: 1; transform: translateY(0); }

/* ==========================================================================
   Authentication Pages (login / register / forgot / reset)
   ========================================================================== */
.auth-section {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 5%;
  background: var(--page-bg);
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: 2.25rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.06);
}

.auth-card .section-eyebrow { margin-bottom: 0.5rem; }
.auth-card h1 { font-size: 1.6rem; margin-bottom: 0.35rem; color: var(--paper); }
.auth-card .auth-sub { color: var(--mist); font-size: 0.9rem; margin-bottom: 1.75rem; line-height: 1.6; }

.auth-card label {
  color: var(--paper);
  font-weight: 500;
  font-size: 0.85rem;
  margin-bottom: 0.3rem;
  display: block;
}

.auth-card .form-control {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--paper);
  border-radius: var(--radius-sm);
  padding: 0.72rem 0.9rem;
  width: 100%;
  margin-bottom: 1rem;
  font-size: 0.92rem;
}
.auth-card .form-control:focus {
  background: #ffffff;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
  color: var(--paper);
  outline: none;
}
.auth-card .form-control::placeholder { color: #94a3b8; }

.auth-card .form-error {
  color: #dc2626;
  font-size: 0.82rem;
  margin: -0.7rem 0 0.9rem;
  display: block;
}

.auth-card .btn-gradient { width: 100%; text-align: center; border: none; cursor: pointer; }

.auth-card .auth-links {
  margin-top: 1.3rem;
  font-size: 0.88rem;
  color: var(--mist);
  text-align: center;
}
.auth-card .auth-links a { color: var(--navy); font-weight: 500; }
.auth-card .auth-links a:hover { text-decoration: underline; }

.auth-card .demo-reset-box {
  margin-top: 1.1rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-sm);
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  font-size: 0.82rem;
  word-break: break-all;
  color: #1e40af;
}
.auth-card .demo-reset-box a { color: var(--navy); }

/* --- Modern SaaS Auth Card (Clean, minimal aesthetic) --- */
.auth-section {
  min-height: calc(100vh - 120px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 1.5rem;
  background: #f8fafc;
}

.auth-card-modern {
  width: 100%;
  max-width: 440px;
  padding: 2.5rem 2.25rem;
  background: #ffffff;
  border: 1px solid #eef2f6;
  border-radius: 22px;
  box-shadow: 0 10px 30px -4px rgba(15, 23, 42, 0.05), 0 4px 10px -2px rgba(15, 23, 42, 0.02);
}

.auth-card-modern h1 {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.025em;
  margin-bottom: 0.35rem;
  line-height: 1.25;
}

.auth-card-modern .auth-sub {
  color: #64748b;
  font-size: 0.92rem;
  font-weight: 400;
  margin-bottom: 1.75rem;
  line-height: 1.5;
}

.auth-label-caps {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #475569;
  margin-bottom: 0.45rem;
}

.auth-forgot-link {
  font-size: 0.84rem;
  color: #0284c7;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s ease;
}
.auth-forgot-link:hover {
  color: #0369a1;
  text-decoration: underline;
}

.auth-card-modern .form-control {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  color: #0f172a;
  border-radius: 10px;
  padding: 0.76rem 1rem;
  width: 100%;
  margin-bottom: 1.2rem;
  font-size: 0.93rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
  transition: all 0.2s ease;
}

.auth-card-modern .form-control:focus {
  background: #ffffff;
  border-color: #0070f3;
  box-shadow: 0 0 0 3px rgba(0, 112, 243, 0.14);
  color: #0f172a;
  outline: none;
}

.auth-card-modern .form-control::placeholder {
  color: #94a3b8;
  letter-spacing: normal;
}

.btn-auth-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.8rem 1.25rem;
  background: #0070f3;
  color: #ffffff;
  border: 1px solid #0070f3;
  border-radius: 10px;
  font-size: 0.96rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  box-shadow: 0 1px 3px rgba(0, 112, 243, 0.2);
}

.btn-auth-primary:hover {
  background: #0060df;
  border-color: #0060df;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 112, 243, 0.25);
}

.btn-auth-primary:active {
  transform: translateY(0);
}

/* Divider with 'or' */
.auth-divider-clean {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.35rem 0;
}
.auth-divider-clean::before,
.auth-divider-clean::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid #eef2f6;
}
.auth-divider-clean span {
  padding: 0 0.85rem;
  font-size: 0.82rem;
  font-weight: 400;
  color: #94a3b8;
}

/* Continue with Google button */
.btn-google-clean {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.76rem 1.25rem;
  background: #ffffff;
  color: #1f2937;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  font-size: 0.94rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.btn-google-clean:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.05);
}

.btn-google-clean svg, .btn-google-clean img {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.auth-footer-text {
  margin-top: 1.6rem;
  font-size: 0.88rem;
  color: #64748b;
  text-align: center;
}

.auth-footer-text a {
  color: #0070f3;
  font-weight: 600;
  text-decoration: none;
}

.auth-footer-text a:hover {
  text-decoration: underline;
}

/* --- Legacy Google Auth & Divider (compatible) --- */
.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.25rem 0;
  color: var(--mist);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border);
}
.auth-divider span {
  padding: 0 0.75rem;
  font-weight: 500;
  color: #64748b;
}

.btn-google {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.75rem 1rem;
  background: #ffffff;
  color: #1e293b;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.btn-google:hover {
  background: #f8fafc;
  border-color: #94a3b8;
  color: #0f172a;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}
.btn-google svg, .btn-google img {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* --- Flash toast --- */
.flash-toast {
  position: fixed;
  top: 76px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1100;
  padding: 0.85rem 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  max-width: min(520px, 92%);
  animation: flashIn 0.2s ease;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  color: var(--paper);
}
.flash-toast.flash-success { border-color: #86efac; }
.flash-toast.flash-success i { color: var(--success); }
.flash-toast.flash-error { border-color: #fca5a5; }
.flash-toast.flash-error i { color: #dc2626; }
.flash-toast.flash-info { border-color: #93c5fd; }
.flash-toast.flash-info i { color: var(--navy); }

@keyframes flashIn {
  from { opacity: 0; transform: translate(-50%, -6px); }
  to   { opacity: 1; transform: translate(-50%, 0); }
}

/* ==========================================================================
   User Dashboard
   ========================================================================== */
.dashboard-shell {
  display: flex;
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 5%;
  align-items: flex-start;
}

/* --- Sidebar --- */
.dashboard-sidebar {
  width: 230px;
  flex-shrink: 0;
  padding: 1.4rem;
  position: sticky;
  top: 80px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding-bottom: 1.1rem;
  margin-bottom: 1.1rem;
  border-bottom: 1px solid var(--border);
}
.sidebar-user-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--paper);
}

.avatar-circle {
  border-radius: 50%;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.dashboard-nav { display: flex; flex-direction: column; gap: 0.15rem; }
.dashboard-nav a {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--mist);
  font-size: 0.9rem;
  border-left: 2px solid transparent;
  transition: background 0.15s ease, color 0.15s ease;
  font-weight: 500;
}
.dashboard-nav a:hover { background: var(--page-bg); color: var(--paper); }
.dashboard-nav a.active {
  background: var(--navy-light);
  color: var(--navy);
  border-left-color: var(--navy);
  font-weight: 600;
}
.nav-badge {
  margin-left: auto;
  background: var(--navy);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 20px;
}

/* --- Content area --- */
.dashboard-content { flex: 1; min-width: 0; }

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

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-grid .stat-card {
  padding: 1.4rem;
  text-align: left;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}
.stat-grid .num { font-family: var(--font-display); font-size: 1.9rem; font-weight: 700; color: var(--paper); }
.stat-grid .label { color: var(--mist); font-size: 0.83rem; margin-top: 0.15rem; }

.dashboard-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.dashboard-panel {
  padding: 1.5rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}
.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.1rem;
}
.panel-header h3 { font-size: 1rem; color: var(--paper); }
.panel-link { color: var(--navy); font-size: 0.83rem; font-weight: 500; }
.panel-link:hover { text-decoration: underline; }

.empty-state { color: var(--mist); font-size: 0.9rem; }
.empty-state a { color: var(--navy); }

/* --- Sessions table --- */
.table-glass { width: 100%; border-collapse: collapse; font-size: 0.87rem; }
.table-glass th {
  text-align: left;
  color: var(--mist);
  font-weight: 600;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.7rem 0.5rem;
  border-bottom: 1px solid var(--border);
}
.table-glass td {
  padding: 0.8rem 0.5rem;
  border-bottom: 1px solid var(--border);
  color: var(--paper);
}
.table-glass tr:last-child td { border-bottom: none; }
.table-glass tbody tr:hover { background: var(--page-bg); }

.status-pill {
  font-size: 0.73rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  text-transform: capitalize;
  display: inline-block;
}
.status-pill.status-completed   { background: #dcfce7; color: #15803d; }
.status-pill.status-in_progress { background: #fef3c7; color: #b45309; }
.status-pill.status-abandoned   { background: #fee2e2; color: #b91c1c; }

/* --- Notifications --- */
.notif-list { display: flex; flex-direction: column; gap: 0.85rem; }
.notif-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border);
}
.notif-item:last-child { border-bottom: none; padding-bottom: 0; }
.notif-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--border);
  margin-top: 6px;
  flex-shrink: 0;
}
.notif-item.unread .notif-dot { background: var(--navy); }
.notif-message { font-size: 0.88rem; color: var(--paper); }
.notif-item.unread .notif-message { font-weight: 600; }
.notif-time { font-size: 0.75rem; color: var(--mist); margin-top: 0.2rem; }
.notif-mark-read {
  background: none;
  border: 1px solid var(--border);
  color: var(--mist);
  font-size: 0.73rem;
  padding: 0.2rem 0.55rem;
  border-radius: 20px;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 0.15s, color 0.15s;
}
.notif-mark-read:hover { border-color: var(--navy); color: var(--navy); }

/* --- Profile page --- */
.profile-avatar-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.field-hint { color: var(--mist); font-size: 0.78rem; font-weight: 400; }

.dashboard-panel .form-control {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--paper);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  width: 100%;
  margin-bottom: 1rem;
  font-size: 0.92rem;
}
.dashboard-panel .form-control:focus {
  background: #ffffff;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
  color: var(--paper);
  outline: none;
}
.dashboard-panel label {
  color: var(--paper);
  font-weight: 500;
  font-size: 0.85rem;
  margin-bottom: 0.3rem;
  display: block;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .dashboard-shell   { flex-direction: column; padding-top: 24px; }
  .dashboard-sidebar { width: 100%; position: static; }
  .dashboard-grid    { grid-template-columns: 1fr; }
  .stat-grid         { grid-template-columns: 1fr 1fr; }
  .table-glass       { display: block; overflow-x: auto; white-space: nowrap; }
}

@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr; }
}