/**
 * Taliti Premium Login CSS
 * Designed to work with PicoCSS
 */

/* Custom Palette & Variables Overriding Pico */
:root {
  --primary-hue: 250;
  --primary: hsl(var(--primary-hue), 80%, 65%);
  --primary-hover: hsl(var(--primary-hue), 85%, 60%);
  --primary-focus: hsla(var(--primary-hue), 80%, 65%, 0.35);

  --pico-font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  --pico-border-radius: 12px;
  --pico-form-element-spacing-vertical: 1rem;
  --pico-form-element-spacing-horizontal: 1.25rem;

  /* Animation settings */
  --transition-speed: 0.3s;
}

[data-theme="dark"],
:root:not([data-theme="light"]) {
  --pico-background-color: #0f172a;
  --pico-color: #f8fafc;
  --pico-muted-color: #94a3b8;
  --pico-card-background-color: rgba(15, 23, 42, 0.6);
  --pico-form-element-background-color: rgba(255, 255, 255, 0.03);
  --pico-form-element-border-color: #334155;
  --pico-primary-background: var(--primary);
  --pico-primary-border: var(--primary);
  --pico-primary-hover-background: var(--primary-hover);
  --control-btn-color: #f8fafc;
}

[data-theme="light"] {
  --pico-background-color: #f8fafc;
  --pico-color: #0f172a;
  --pico-muted-color: #64748b;
  --pico-card-background-color: rgba(255, 255, 255, 0.75);
  --pico-form-element-background-color: rgba(255, 255, 255, 0.6);
  --pico-form-element-border-color: #cbd5e1;
  --primary: hsl(var(--primary-hue), 70%, 50%);
  --primary-hover: hsl(var(--primary-hue), 70%, 45%);
  --control-btn-color: #0f172a;
  /* Darker color for light mode visibility */
}

/* Background & Body */
body {
  background-color: var(--pico-background-color);
  background-image:
    radial-gradient(at 0% 0%, hsla(253, 16%, 7%, 0.4) 0, transparent 50%),
    radial-gradient(at 50% 0%, hsla(225, 39%, 30%, 0.4) 0, transparent 50%),
    radial-gradient(at 100% 0%, hsla(339, 49%, 30%, 0.4) 0, transparent 50%);
  background-size: cover;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1rem;
  margin: 0;
}

[data-theme="light"] body {
  background-image:
    radial-gradient(at 0% 0%, hsla(253, 16%, 90%, 1) 0, transparent 50%),
    radial-gradient(at 50% 0%, hsla(225, 39%, 90%, 1) 0, transparent 50%),
    radial-gradient(at 100% 0%, hsla(339, 49%, 90%, 1) 0, transparent 50%);
}

/* Glassmorphism Card */
article.glass-card {
  background: var(--pico-card-background-color) !important;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--pico-form-element-border-color);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  max-width: 480px;
  width: 100%;
  margin: 0 auto;
  padding: 2.5rem;
  border-radius: 20px;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

article.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 35px 60px -12px rgba(0, 0, 0, 0.3);
}

/* Typography & Headers */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--pico-color);
}

.brand-header {
  text-align: center;
  margin-bottom: 2rem;
}

.brand-header img {
  height: 48px;
  width: auto;
  margin-bottom: 1rem;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
}

/* Form Elements */
input:not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="file"]) {
  transition: all 0.2s ease;
}

input:not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="file"]):focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-focus);
  background-color: rgba(255, 255, 255, 0.08);
}

label {
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

/* Buttons */
button[type="submit"] {
  background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);
  border: none;
  font-weight: 600;
  transition: transform 0.1s, box-shadow 0.2s, filter 0.2s;
  box-shadow: 0 4px 6px -1px rgba(var(--primary-hue), 100, 50, 0.3);
  color: white;
}

button[type="submit"]:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 15px -3px rgba(var(--primary-hue), 100, 50, 0.4);
  filter: brightness(1.1);
}

button[type="submit"]:active {
  transform: translateY(0);
}

/* Social Login Grid */
.social-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: var(--pico-border-radius);
  border: 1px solid var(--pico-form-element-border-color);
  background-color: var(--pico-form-element-background-color) !important;
  color: var(--pico-color) !important;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  width: 100%;
}

.social-btn:hover {
  background-color: var(--pico-card-background-color) !important;
  border-color: var(--pico-muted-color);
  text-decoration: none;
}

/* Branded Social Buttons */
.social-btn.google {
  background: #DB4437 !important;
  color: white !important;
  border-color: #DB4437 !important;
}

.social-btn.google:hover {
  background: #c53929 !important;
  border-color: #c53929 !important;
}

.social-btn.twitter {
  background: #000000 !important;
  color: white !important;
  border-color: #000000 !important;
}

.social-btn.twitter:hover {
  background: #333333 !important;
  border-color: #333333 !important;
}

/* SVG and Image constraints */
.social-btn img,
.social-btn svg {
  width: 20px;
  height: 20px;
  min-width: 20px;
  max-width: 20px;
}

/* Utilities */
.text-center {
  text-align: center;
}

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.text-sm {
  font-size: 0.875rem;
}

.text-muted {
  color: var(--pico-muted-color);
}

.mt-4 {
  margin-top: 1rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

a {
  transition: color 0.2s;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Language Switcher & Controls */
.top-controls {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 10;
}

.control-btn {
  background: var(--pico-card-background-color);
  border: 1px solid var(--pico-form-element-border-color);
  color: var(--control-btn-color);
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  /* Force width */
  min-height: 40px !important;
  /* Force height */
  border-radius: 50% !important;
  /* Force circle */
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: all 0.2s;
  padding: 0 !important;
  /* Remove padding */
  line-height: 1;
  /* Center text vertically */
  flex-shrink: 0;
  /* Prevent squashing */
  margin: 0 !important;
}

.control-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: scale(1.05);
}

/* Inline Language Switcher */
.lang-switcher-inline {
  background: var(--pico-card-background-color);
  border: 1px solid var(--pico-form-element-border-color);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  /* Pill shape */
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  color: var(--control-btn-color);
}

.lang-btn {
  background: transparent;
  border: none;
  color: inherit;
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0 0.25rem;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity 0.2s;
}

.lang-btn:hover {
  opacity: 1;
  color: var(--primary);
}

.lang-btn.active {
  opacity: 1;
  font-weight: 700;
  color: var(--primary);
}

.lang-switcher-inline .divider {
  opacity: 0.3;
  font-size: 0.8rem;
  margin: 0 0.2rem;
}

/* Floating Orbs Animation */
.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  z-index: -1;
  animation: float 10s infinite ease-in-out;
  opacity: 0.5;
  pointer-events: none;
}

.orb-1 {
  width: 300px;
  height: 300px;
  background: #6366f1;
  top: 10%;
  left: 20%;
  animation-delay: 0s;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: #ec4899;
  bottom: 10%;
  right: 10%;
  animation-delay: -5s;
}

@keyframes float {

  0%,
  100% {
    transform: translate(0, 0);
  }

  50% {
    transform: translate(0, 20px);
  }
}

@media (max-width: 576px) {
  article.glass-card {
    padding: 1.5rem;
    border: none;
    background: rgba(var(--pico-background-color), 0.9);
    backdrop-filter: none;
  }
}