/**
 * file-verify.css
 * ===========================================================
 *
 * SPDX-License-Identifier: LicenseRef-Kodachi-SAN-1.0
 * Copyright (c) 2013-2026 Warith Al Maawali
 *
 * This file is part of Kodachi OS.
 * For full license terms, see LICENSE.md or visit:
 * http://kodachi.cloud/wiki/bina/license.html
 *
 * Commercial or organizational use requires a written license.
 * Contact: warith@digi77.com
 *
 * Author: Warith Al Maawali
 * Version: 9.0.1
 * Last updated: 2026-04-04
 *
 * Description:
 * Styles for the File Integrity Verification page.
 * Uses Kodachi dark theme variables from kodachi-variables-dark.css.
 *
 * Links:
 * - Website: https://www.digi77.com
 * - Website: https://www.kodachi.cloud
 * - GitHub: https://github.com/WMAL
 * - Discord: https://discord.gg/KEFErEx
 * - LinkedIn: https://www.linkedin.com/in/warith1977
 * - X (Twitter): https://x.com/warith2020
 */

/* ---- Drop zone ---- */
.fv-drop-zone {
  border: 2px dashed var(--kodachi-neon-green, #00ff00);
  border-radius: 12px;
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  background: rgba(0, 255, 0, 0.02);
  margin: 24px 0;
}

.fv-drop-zone:hover,
.fv-drop-zone.fv-dragover {
  border-color: var(--kodachi-neon-green-bright, #00ff00);
  box-shadow: 0 0 24px var(--kodachi-neon-green-glow, rgba(0,255,0,0.3)),
              inset 0 0 24px rgba(0, 255, 0, 0.04);
  background: rgba(0, 255, 0, 0.04);
}

.fv-drop-zone__icon {
  font-size: 48px;
  line-height: 1;
  margin-bottom: 12px;
  opacity: 0.7;
}

.fv-drop-zone__title {
  font-family: "Orbitron", sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--kodachi-text-primary, #f0f0f0);
  margin-bottom: 8px;
}

.fv-drop-zone__subtitle {
  font-size: 13px;
  color: var(--kodachi-text-secondary, #999);
}

.fv-file-input {
  display: none;
}

/* ---- Progress bar ---- */
.fv-progress {
  display: none;
  margin: 20px 0;
}

.fv-progress__track {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  overflow: hidden;
}

.fv-progress__bar {
  height: 100%;
  width: 0%;
  background: var(--kodachi-neon-green, #00ff00);
  border-radius: 3px;
  transition: width 0.15s ease-out;
  box-shadow: 0 0 8px var(--kodachi-neon-green-glow, rgba(0,255,0,0.3));
}

.fv-progress__text {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--kodachi-text-secondary, #999);
  text-align: right;
  margin-top: 4px;
}

/* ---- File info ---- */
.fv-file-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(159, 239, 0, 0.04);
  border: 1px solid var(--kodachi-border-default, rgba(159,239,0,0.15));
  border-radius: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.fv-file-name {
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
  font-weight: 600;
  color: var(--kodachi-blue-electric, #9FEF00);
  word-break: break-all;
}

.fv-file-size {
  font-size: 13px;
  color: var(--kodachi-text-secondary, #999);
  white-space: nowrap;
}

.fv-file-meta {
  font-size: 12px;
  color: var(--kodachi-text-muted, #777);
  white-space: nowrap;
  padding-left: 8px;
  border-left: 1px solid var(--kodachi-border-subtle, rgba(159,239,0,0.08));
}

.fv-file-meta--type {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
}

.fv-file-meta--speed {
  color: var(--kodachi-neon-green, #00ff00);
}

/* ---- Hash rows ---- */
.fv-hashes {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.fv-hash-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--kodachi-border-subtle, rgba(159,239,0,0.08));
  border-radius: 6px;
  transition: border-color 0.15s;
}

.fv-hash-row:hover {
  border-color: var(--kodachi-border-default, rgba(159,239,0,0.15));
}

.fv-hash-label {
  font-family: "Orbitron", sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: var(--kodachi-text-secondary, #999);
  min-width: 62px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.fv-hash-value {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--kodachi-text-primary, #f0f0f0);
  word-break: break-all;
  flex: 1;
  user-select: all;
  line-height: 1.5;
  background: none;
  border: none;
  padding: 0;
}

.fv-copy-btn {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  padding: 4px 10px;
  border: 1px solid var(--kodachi-border-default, rgba(159,239,0,0.15));
  border-radius: 4px;
  background: transparent;
  color: var(--kodachi-text-secondary, #999);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.fv-copy-btn:hover {
  border-color: var(--kodachi-neon-green, #00ff00);
  color: var(--kodachi-neon-green, #00ff00);
  box-shadow: 0 0 6px var(--kodachi-neon-green-glow, rgba(0,255,0,0.3));
}

.fv-copy-btn.fv-copied {
  border-color: var(--kodachi-success, #00ff00);
  color: var(--kodachi-success, #00ff00);
}

.fv-copy-btn svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---- Scan links ---- */
.fv-scan-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
  align-items: center;
}

.fv-scan-links__label {
  font-family: "Orbitron", sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: var(--kodachi-text-secondary, #999);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-right: 4px;
}

.fv-scan-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--kodachi-border-default, rgba(159,239,0,0.15));
  border-radius: 6px;
  color: var(--kodachi-text-secondary, #999);
  text-decoration: none;
  transition: all 0.15s;
  background: rgba(255,255,255,0.02);
}

.fv-scan-link:hover {
  border-color: var(--kodachi-blue-electric, #9FEF00);
  color: var(--kodachi-blue-electric, #9FEF00);
  box-shadow: 0 0 8px var(--kodachi-blue-glow, rgba(159,239,0,0.3));
  text-decoration: none;
}

.fv-scan-link svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ---- Verification result cards ---- */
.fv-result {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 20px;
  border-radius: 8px;
  margin: 16px 0;
  border: 1px solid;
}

.fv-result--match {
  border-color: var(--kodachi-success, #00ff00);
  background: var(--kodachi-status-success-bg, rgba(0,255,0,0.1));
}

.fv-result--nomatch {
  border-color: var(--kodachi-warning, #ffcc00);
  background: var(--kodachi-status-warning-bg, rgba(255,204,0,0.1));
}

.fv-result--unavailable {
  border-color: var(--kodachi-text-muted, #666);
  background: rgba(255, 255, 255, 0.03);
}

.fv-result__icon {
  flex-shrink: 0;
  margin-top: 2px;
  width: 28px;
  height: 28px;
}

.fv-result__icon svg {
  width: 28px;
  height: 28px;
}

.fv-result__body {
  flex: 1;
  min-width: 0;
}

.fv-result__title {
  font-family: "Orbitron", sans-serif;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
}

.fv-result--match .fv-result__icon svg {
  stroke: var(--kodachi-success, #00ff00);
}

.fv-result--match .fv-result__title {
  color: var(--kodachi-success, #00ff00);
}

.fv-result--nomatch .fv-result__icon svg {
  stroke: var(--kodachi-warning, #ffcc00);
}

.fv-result--nomatch .fv-result__title {
  color: var(--kodachi-warning, #ffcc00);
}

.fv-result--unavailable .fv-result__icon svg {
  stroke: var(--kodachi-text-secondary, #999);
}

.fv-result--unavailable .fv-result__title {
  color: var(--kodachi-text-secondary, #999);
}

.fv-result__text {
  font-size: 13px;
  color: var(--kodachi-text-secondary, #999);
  line-height: 1.5;
}

.fv-result__text strong {
  color: var(--kodachi-text-primary, #f0f0f0);
}

/* ---- Official hashes table ---- */
.fv-table-heading {
  font-family: "Orbitron", sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--kodachi-text-primary, #f0f0f0);
  margin: 24px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--kodachi-border-subtle, rgba(159,239,0,0.08));
}

.fv-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.fv-hash-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.fv-hash-table th {
  font-family: "Orbitron", sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--kodachi-text-secondary, #999);
  text-align: left;
  padding: 8px 12px;
  border-bottom: 1px solid var(--kodachi-border-default, rgba(159,239,0,0.15));
  white-space: nowrap;
}

.fv-hash-table td {
  padding: 6px 12px;
  border-bottom: 1px solid var(--kodachi-border-subtle, rgba(159,239,0,0.08));
  color: var(--kodachi-text-primary, #f0f0f0);
  vertical-align: middle;
}

.fv-hash-table tbody tr:hover {
  background: rgba(159, 239, 0, 0.03);
}

.fv-hash-cell {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  word-break: break-all;
  background: none;
  border: none;
  padding: 0;
  color: var(--kodachi-text-secondary, #999);
}

/* ---- Collapsible details ---- */
.fv-details {
  margin: 16px 0;
  border: 1px solid var(--kodachi-border-subtle, rgba(159,239,0,0.08));
  border-radius: 8px;
  overflow: hidden;
}

.fv-details__summary {
  font-family: "Orbitron", sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--kodachi-text-primary, #f0f0f0);
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s;
}

.fv-details__summary::-webkit-details-marker {
  display: none;
}

.fv-details__summary::before {
  content: "\25B6";
  font-size: 10px;
  color: var(--kodachi-text-muted, #666);
  transition: transform 0.2s;
  display: inline-block;
}

.fv-details[open] > .fv-details__summary::before {
  transform: rotate(90deg);
}

.fv-details__summary:hover {
  background: rgba(159, 239, 0, 0.03);
}

.fv-details .fv-table-wrap {
  padding: 0 16px 16px;
}

/* ---- Signature attachment ---- */
.fv-sig-attach {
  margin: 16px 0;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--kodachi-border-default, rgba(159,239,0,0.15));
  border-radius: 8px;
}

.fv-sig-attach__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.fv-sig-attach__info {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.fv-sig-attach__icon {
  width: 22px;
  height: 22px;
  stroke: var(--kodachi-text-muted, #777);
  flex-shrink: 0;
}

.fv-sig-attach__text {
  font-size: 12px;
  color: var(--kodachi-text-secondary, #999);
  line-height: 1.5;
}

.fv-sig-attach__text code {
  color: var(--kodachi-neon-green, #00ff00);
  font-size: 12px;
}

.fv-sig-attach__buttons {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.fv-sig-attach__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--kodachi-border-default, rgba(159,239,0,0.15));
  border-radius: 6px;
  background: transparent;
  color: var(--kodachi-text-secondary, #999);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
  flex-shrink: 0;
}

.fv-sig-attach__btn:hover {
  border-color: var(--kodachi-neon-green, #00ff00);
  color: var(--kodachi-neon-green, #00ff00);
  box-shadow: 0 0 8px var(--kodachi-neon-green-glow, rgba(0,255,0,0.3));
}

.fv-sig-attach__btn svg {
  width: 14px;
  height: 14px;
}

.fv-sig-attach__btn.fv-sig-attached {
  border-color: var(--kodachi-success, #00ff00);
  color: var(--kodachi-success, #00ff00);
  pointer-events: none;
}

.fv-sig-status {
  margin-top: 8px;
  font-size: 12px;
  color: var(--kodachi-text-secondary, #999);
}

.fv-sig-status:empty {
  display: none;
}

.fv-sig-name {
  font-family: "JetBrains Mono", monospace;
  color: var(--kodachi-neon-green, #00ff00);
}

/* ---- How-it-works step cards ---- */
.fv-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin: 24px 0;
}

.fv-step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 12px 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--kodachi-border-subtle, rgba(159,239,0,0.08));
  border-radius: 10px;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.fv-step:hover {
  border-color: var(--kodachi-border-default, rgba(159,239,0,0.15));
  background: rgba(159, 239, 0, 0.03);
  box-shadow: 0 0 12px rgba(159, 239, 0, 0.06);
}

.fv-step__header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
}

.fv-step__num {
  position: absolute;
  top: -4px;
  right: -8px;
  font-family: "Orbitron", sans-serif;
  font-size: 10px;
  font-weight: 700;
  color: var(--kodachi-bg-primary, #0d1117);
  background: var(--kodachi-neon-green, #00ff00);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  z-index: 1;
}

.fv-step__icon {
  width: 32px;
  height: 32px;
  stroke: var(--kodachi-neon-green, #00ff00);
  opacity: 0.7;
  flex-shrink: 0;
}

.fv-step:hover .fv-step__icon {
  opacity: 1;
}

.fv-step__title {
  font-family: "Orbitron", sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--kodachi-text-primary, #f0f0f0);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 6px;
}

.fv-step__desc {
  font-size: 12px;
  color: var(--kodachi-text-secondary, #999);
  line-height: 1.5;
}

/* ---- Section divider ---- */
.fv-section-divider {
  border: none;
  border-top: 1px solid var(--kodachi-border-subtle, rgba(159,239,0,0.08));
  margin: 32px 0;
}

/* ---- Privacy notice ---- */
.fv-privacy {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(159, 239, 0, 0.03);
  border: 1px solid var(--kodachi-border-subtle, rgba(159,239,0,0.08));
  border-radius: 8px;
  margin: 16px 0;
  font-size: 12px;
  color: var(--kodachi-text-secondary, #999);
  line-height: 1.5;
}

.fv-privacy__icon {
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .fv-drop-zone {
    padding: 32px 16px;
  }

  .fv-hash-row {
    flex-wrap: wrap;
  }

  .fv-hash-label {
    min-width: unset;
    width: 100%;
  }

  .fv-hash-value {
    font-size: 10px;
  }

  .fv-file-info {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .fv-file-meta {
    border-left: none;
    padding-left: 0;
  }

  .fv-result {
    padding: 12px 14px;
  }

  .fv-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .fv-scan-links {
    flex-direction: column;
  }

  .fv-scan-link {
    justify-content: center;
  }
}

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