/* SILAT App Dark Theme CSS */
/* Created for better maintainability and consistent dark theme across pages */

:root {
  /* Light theme colors (default) */
  --lt-primary-color: #2c3e50;
  --lt-secondary-color: #e74c3c;
  --lt-accent-color: #3498db;
  --lt-background-color: #ffffff;
  --lt-card-background: #ffffff;
  --lt-text-color: #1a202c;
  --lt-text-secondary: #4a5568;
  --lt-border-color: #e2e8f0;
  --lt-input-border: #e2e8f0;
  --lt-input-focus: #3182ce;
  --lt-input-background: #f0f0f0;
  --lt-hero-gradient-start: rgba(44, 82, 130, 0.9);
  --lt-hero-gradient-end: rgba(49, 130, 206, 0.85);
  --lt-btn-primary-bg: #0d6efd;
  --lt-btn-primary-hover: #0b5ed7;
  --lt-link-color: #3182ce;
  
  /* Dark theme colors */
  --dt-primary-color: #1a202c;
  --dt-secondary-color: #e53e3e;
  --dt-accent-color: #4299e1;
  --dt-background-color: #121212;
  --dt-card-background: #1e1e1e;
  --dt-text-color: #e2e8f0;
  --dt-text-secondary: #a0aec0;
  --dt-border-color: #2d3748;
  --dt-input-border: #2d3748;
  --dt-input-focus: #63b3ed;
  --dt-input-background: #2d3748;
  --dt-hero-gradient-start: rgba(26, 32, 44, 0.9);
  --dt-hero-gradient-end: rgba(45, 55, 72, 0.85);
  --dt-btn-primary-bg: #0d6efd;
  --dt-btn-primary-hover: #0b5ed7;
  --dt-link-color: #63b3ed;
  
  /* Active theme colors - will be set by JavaScript or class */
  --primary-color: var(--lt-primary-color);
  --secondary-color: var(--lt-secondary-color);
  --accent-color: var(--lt-accent-color);
  --background-color: var(--lt-background-color);
  --card-background: var(--lt-card-background);
  --text-color: var(--lt-text-color);
  --text-secondary: var(--lt-text-secondary);
  --input-background: var(--lt-input-background);
  --border-color: var(--lt-border-color);
  --input-border: var(--lt-input-border);
  --input-focus: var(--lt-input-focus);
  --hero-gradient-start: var(--lt-hero-gradient-start);
  --hero-gradient-end: var(--lt-hero-gradient-end);
  --btn-primary-bg: var(--lt-btn-primary-bg);
  --btn-primary-hover: var(--lt-btn-primary-hover);
  --link-color: var(--lt-link-color);
}

/* Dark theme class that can be applied to body */
body.dark-theme {
  --primary-color: var(--dt-primary-color);
  --secondary-color: var(--dt-secondary-color);
  --accent-color: var(--dt-accent-color);
  --background-color: var(--dt-background-color);
  --card-background: var(--dt-card-background);
  --text-color: var(--dt-text-color);
  --text-secondary: var(--dt-text-secondary);
  --border-color: var(--dt-border-color);
  --input-border: var(--dt-input-border);
  --input-focus: var(--dt-input-focus);
  --input-background: var(--dt-input-background);
  --hero-gradient-start: var(--dt-hero-gradient-start);
  --hero-gradient-end: var(--dt-hero-gradient-end);
  --btn-primary-bg: var(--dt-btn-primary-bg);
  --btn-primary-hover: var(--dt-btn-primary-hover);
  --link-color: var(--dt-link-color);
}

/* General styles */
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background-color: var(--background-color);
  color: var(--text-color);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Home page styles */
.hero-section {
  background-color: #0066ff;
  background-image: linear-gradient(var(--hero-gradient-start), var(--hero-gradient-end));
  min-height: 100vh;
  color: white;
  position: relative;
  overflow: hidden;
}

.hero-content {
  padding-top: 15vh;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  animation: fadeInUp 1s ease;
}

.hero-subtitle {
  font-size: 1.5rem;
  opacity: 0.9;
  margin-bottom: 2rem;
  animation: fadeInUp 1s ease 0.2s;
}

.feature-card {
  background: var(--card-background);
  border-radius: 15px;
  padding: 2rem;
  margin: 1rem 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, background-color 0.3s ease;
  color: var(--text-color);
}

.feature-card:hover {
  transform: translateY(-5px);
}

.btn-custom {
  padding: 12px 30px;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary {
  background: var(--btn-primary-bg);
  border: none;
}

.btn-primary:hover {
  background: var(--btn-primary-hover);
  transform: translateY(-2px);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Login page styles */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--hero-gradient-start), var(--hero-gradient-end));
}

.login-card {
  background: var(--card-background);
  border-radius: 8px;
  padding: 2rem;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: background-color 0.3s ease;
}

.login-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.login-subtitle {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.form-control {
  padding: 0.75rem 1rem;
  border: 1px solid var(--input-border);
  border-radius: 6px;
  margin-bottom: 1rem;
  background-color: var(--background-color);
  color: var(--text-color);
  transition: border-color 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

.form-control:focus {
  border-color: var(--input-focus);
  color: var(--text-color);
  box-shadow: 0 0 0 1px var(--input-focus);
}

.btn-login {
  width: 100%;
  padding: 0.75rem;
  background: var(--btn-primary-bg);
  border: none;
  border-radius: 6px;
  color: white;
  font-weight: 600;
  margin-top: 1rem;
  transition: background-color 0.3s ease;
}

.btn-login:hover {
  background: var(--btn-primary-hover);
}

.login-links {
  text-align: center;
  margin-top: 1.5rem;
}

.login-links a {
  color: var(--link-color);
  text-decoration: none;
}

.login-links a:hover {
  text-decoration: underline;
}

.form-check-label {
  color: var(--text-secondary);
}

/* Section backgrounds */
section {
  background-color: var(--background-color);
  color: var(--text-color);
  transition: background-color 0.3s ease, color 0.3s ease;
}

section.bg-light {
  background-color: var(--card-background);
}

h2, h3, h4, h5, h6 {
  color: var(--text-color);
}

p {
  color: var(--text-secondary);
}

/* Theme toggle button */
.theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: background-color 0.3s ease;
}

.theme-toggle:hover {
  transform: scale(1.1);
}

.theme-toggle i {
  color: var(--text-color);
}

.disabled .input-group-text {
    opacity: 0.65;
    background-color: gray !important;
    cursor: not-allowed;
}

/* Dark theme styles for disabled inputs */
body.dark-theme input:disabled,
body.dark-theme select:disabled,
body.dark-theme textarea:disabled {
    background-color: #424242 !important;
    color: #a3a2a2 !important;
    border-color: #a3a2a2 !important;
    cursor: not-allowed;
}

/* Dark theme styles for modal */
body.dark-theme .modal-content {
    background-color: var(--dt-card-background);
    color: var(--dt-text-color);
}

body.dark-theme .modal-header {
    border-bottom: 1px solid var(--dt-border-color);
}

body.dark-theme .modal-footer {
    border-top: 1px solid var(--dt-border-color);
}

body.dark-theme .modal-header .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}